پروفایل استاد - دانشگاه بین المللی امام خمینی(ره)
مقالات علمی چاپ شده در مجلات
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"Existence and Uniqueness Analysis for a Class of Singular Non-Linear Two-Point Boundary Value Problems by an Optimal Iterative Sequence"
Elyas Shivanian
International Journal of Industrial Mathematics,
Vol. 15,
pp.1-10,
2023
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"Study of the Fragile Points Method for solving two-dimensional linear and nonlinear wave equations on complex and cracked domains"
Donya Haghighi Fashi,
Saeid Abbasbandy,
Elyas Shivanian
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS,
Vol. 146,
pp.44-55,
2023
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"A new approach to solve weakly singular fractional-order delay integro-differential equations using operational matrices"
Saeedeh Rezabeyk,
Saeid Abbasbandy,
Elyas Shivanian,
Hesam Derili
Journal of Mathematical Modeling,
Vol. 11,
pp.257-275,
2023
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"A Novel Learning Approach for Different Profile Shapes of Convecting-Radiating Fins Based on Shifted Gegenbauer LSSVM"
Elyas Shivanian,
Zeinab Hajimohammadi,
Fatemeh Baharifard,
Kourosh Parand,
Ramin Kazemi
New Mathematics and Natural Computation,
Vol. 19,
pp.195-215,
2023
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"A unique weak solution for the fractional integro-differential schrodinger equations"
Elyas Shivanian,
Seyed Jalal Hosseini Ghoncheh,
Hojjatollah Goudarzi
mathematical sciences,
Vol. 17,
pp.9-15,
2023
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"To study existence of unique solution and numerically solving for a kind of three-point boundary fractional high-order problem subject to Robin condition"
Elyas Shivanian,
Hedayat Fatahi
Computational Methods for Differential Equations,
Vol. 11,
pp.332-344,
2023
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"Exact analytical solution of forced convection through a porous-saturated duct"
Shiva Karimi,
Elyas Shivanian,
Zahra Barikbin,
Fatemeh Sohrabi
Heat Transfer,
Vol. 52,
pp.4512-4524,
2023
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"Applying the meshless Fragile Points method to solve the two-dimensional linear Schodinger equation on arbitrary domains"
Donya Haghighi Fashi,
Saeid Abbasbandy,
Elyas Shivanian
Iranian Journal of Numerical Analysis and Optimization,
Vol. 13,
pp.1-18,
2023
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"A novel shifted Jacobi operational matrix method for nonlinear multi-terms delay differential equations of fractional variable-order with periodic and anti-periodic conditions"
Hamid Reza Khodabandehlo,
Elyas Shivanian,
Saeid Abbasbandy
MATHEMATICAL METHODS IN THE APPLIED SCIENCES,
Vol. 45,
pp.10116-10135,
2022
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"Existence of Weak Solutions to a Kind of System of Fractional Semi-Linear Fredholm-Volterra Boundary Value Problem"
Elyas Shivanian
International Journal of Industrial Mathematics,
Vol. 14,
pp.153-163,
2022
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"Construction of pseudospectral meshless radial point interpolation for Sobolev equation with error analysis"
Saeid Abbasbandy,
Elyas Shivanian
International Journal of Industrial Mathematics,
Vol. 14,
pp.183-195,
2022
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"A parametric scoring function and the associated method for interval neutrosophic multi-criteria decision-making"
Hassan Pouresmaeil,
Esmaile Khorram,
Elyas Shivanian
Evolving Systems,
Vol. 13,
pp.347-359,
2022
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"Applying the Reproducing Kernel Method to Fractional Differential Equations with Periodic Conditions in Hilbert Space"
Hoda Saki,
Saeid Abbasbandy,
Elyas Shivanian
Journal of Mathematics,
Vol. 2022,
2022
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"Numerical solution of nonlinear delay differential equations of fractional variable-order using a novel shifted Jacobi operational matrix"
Hamid Reza Khodabandehlo,
Elyas Shivanian,
Saeid Abbasbandy
ENGINEERING WITH COMPUTERS,
Vol. 38,
pp.2593-2607,
2022
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"Analysis of New RBF-FD Weights, Calculated Based on Inverse Quadratic Functions"
Asghar Rahimi,
Elyas Shivanian,
Saeid Abbasbandy
Journal of Mathematics,
Vol. 2022,
pp.1-7,
2022
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"Results for the heat transfer of a fin with exponential-law temperature-dependent thermal conductivity and power-law temperature-dependent heat transfer coefficients"
Elyas Shivanian,
Leyla AhmadSoltani,
Fatemeh Sohrabi
NONLINEAR ENGINEERING - MODELING AND APPLICATION,
Vol. 11,
pp.29-34,
2022
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"Error estimate and stability analysis on the study of a high-order nonlinear fractional differential equation with Caputo-derivative and integral boundary condition"
Elyas Shivanian
COMPUTATIONAL and APPLIED MATHEMATICS,
Vol. 41,
pp.1-20,
2022
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"A Novel Shifted Jacobi Operational Matrix for Solution of Nonlinear Fractional Variable-Order Differential Equation with Proportional Delays"
Hamid Reza Khodabandehlo,
Elyas Shivanian,
Saeid Abbasbandy
International Journal of Industrial Mathematics,
Vol. 14,
pp.415-432,
2022
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"Adaptive Numerical Method for Approximation of Traffic Flow Equations"
Neda Najafzadeh,
Saeid Abbasbandy,
Elyas Shivanian
JOURNAL OF ADVANCED TRANSPORTATION,
Vol. 2022,
pp.1-13,
2022
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"New insight into meshless radial point Hermite interpolation through direct and inverse 2-D reaction-diffusion equation"
,
Elyas Shivanian
ENGINEERING WITH COMPUTERS,
Vol. 37,
pp.3605-3613,
2021
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"Pseudospectral meshless radial point interpolation for generalized biharmonic equation subject to simply supported and clamped boundary conditions"
Saeid Abbasbandy,
Elyas Shivanian,
Khalid Hammood AL-Jizani,
Satya N. Atluri
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS,
Vol. 125,
pp.23-32,
2021
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"On the analysis of a kind of nonlinear Sobolev equation through locally applied pseudo-spectral meshfree radial point interpolation"
Saeid Abbasbandy,
Elyas Shivanian,
Khalid Hammood AL-Jizani
NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS,
Vol. 37,
pp.462-478,
2021
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"Exact Closed-Form Result for the Heat Transfer From Convecting-Radiating Fin of Rectangular Shape"
Elyas Shivanian,
Fatemeh Sohrabi
International Journal of Industrial Mathematics,
Vol. 13,
pp.419-426,
2021
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"Fractional shifted legendre tau method to solve linear and nonlinear variable-order fractional partial differential equations"
Maliheh Shaban Tameh,
Elyas Shivanian
mathematical sciences,
Vol. 15,
pp.11-19,
2021
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"Data discovering of inverse Robin boundary conditions problem in arbitrary connected domain through meshless radial point Hermite interpolation"
,
Elyas Shivanian
ENGINEERING WITH COMPUTERS,
Vol. 37,
pp.1821-1833,
2021
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"Numerical investigation based on a local meshless radial point interpolation for solving coupled nonlinear reaction-diffusion system"
Elyas Shivanian,
Ahmad Jafarabadi
Computational Methods for Differential Equations,
Vol. 9,
pp.358-374,
2021
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"The Fragile Points Method (FPM) to solve two-dimensional hyperbolic telegraph equation using point stiffness matrices"
Donya Haghighi Fashi,
Saeid Abbasbandy,
Elyas Shivanian,
Leiting Dong,
Satya N. Atluri
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS,
Vol. 134,
pp.11-21,
2021
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"To study existence of at least three weak solutions to a system of over-determined Fredholm fractional integro-differential equations"
Elyas Shivanian
Communications in Nonlinear Science and Numerical Simulation,
Vol. 101,
pp.1-11,
2021
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"Exact, analytical heat transfer from longitudinal radiating fins of rectangular profile in a tube/fin ensemble"
Elyas Shivanian,
Antonio Campo
Heat Transfer - Asian Research,
Vol. 50,
pp.4843-4854,
2021
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"Formulation of pseudospectral meshless radial point Hermit interpolation for the Motz problem and comparison to pseudospectral meshless radial point interpolation"
Elyas Shivanian
Multidiscipline Modeling in Materials and Structures,
Vol. 16,
pp.1-20,
2020
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"Solving fractional-order delay integro-differential equations using operational matrix based on fractional-order Euler polynomials"
S. Rezabeyk,
Saeid Abbasbandy,
Elyas Shivanian
mathematical sciences,
Vol. 14,
pp.97-107,
2020
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"Pseudospectral meshless radial point interpolation for generalized biharmonic equation in the presence of Cahn-Hilliard conditions"
Elyas Shivanian,
Saeid Abbasbandy
COMPUTATIONAL and APPLIED MATHEMATICS,
Vol. 39,
pp.4-18,
2020
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"Weak Solutions to a System of Nonlinear Fractional Boundary Value Problems Via Variational Form"
H. Goudarzi,
Elyas Shivanian,
S. J. Hosseini Ghoncheh
Bulletin of the Malaysian Mathematical Sciences Society,
Vol. 43,
pp.1585-1601,
2020
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"Heat transfer from convecting-radiating fin through optimized Chebyshev polynomials with interior point algorithm"
Elyas Shivanian,
,
Hamidreza Navidi
NONLINEAR ENGINEERING - MODELING AND APPLICATION,
Vol. 9,
pp.102-110,
2020
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"Meshless local radial point interpolation (MLRPI) to two dimensional wave equation with Neumann's boundary conditions"
Elyas Shivanian,
,
Asghar Rahimi
Computational Methods for Differential Equations,
Vol. 8,
pp.155-172,
2020
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"Pseudospectral Meshless Radial Point Hermit Interpolation Versus Pseudospectral Meshless Radial Point Interpolation"
Elyas Shivanian
International Journal of Computational Methods,
Vol. 17,
pp.1-28,
2020
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"Existence of at Least Three Distinct Weak Solutions for a Class of Nonlinear System of Fractional Differential Equations"
Elyas Shivanian
NUMERICAL FUNCTIONAL ANALYSIS AND OPTIMIZATION,
Vol. 41,
pp.1228-1245,
2020
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"INverse Problem of Identifying a Time-Dependent Coefficient and Free Boundary in Heat Conduction Equation by Using the Meshless Local Petrov-Galerkin (MLPG) Method via Moving Least Squares Approximation"
Akbar Karami,
Saeid Abbasbandy,
Elyas Shivanian
Filomat,
Vol. 34,
pp.3319-3373,
2020
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"Completion of right-hand side in the frame of inverse Cauchy problem of elliptic type equation through homogenization meshless collocation method"
Elyas Shivanian
APPLIED NUMERICAL MATHEMATICS,
Vol. 156,
pp.493-513,
2020
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"Meshless singular boundary method for two-dimensional pseudo-parabolic equation: analysis of stability and convergence"
Mohammad Aslefallah,
Saeid Abbasbandy,
Elyas Shivanian
Journal of Applied Mathematics and Computing,
Vol. 63,
pp.585-606,
2020
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"Boundary value identification of inverse Cauchy problems in arbitrary plane domain through meshless radial point Hermite interpolation"
,
Elyas Shivanian
ENGINEERING WITH COMPUTERS,
Vol. 36,
pp.1155-1168,
2020
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"Meshless formulation to two-dimensional nonlinear problem of generalized Benjamin-Bona-Mahony-Burgers through singular boundary method: Analysis of stability and convergence"
Mohammad Aslefallah,
Saeid Abbasbandy,
Elyas Shivanian
NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS,
Vol. 36,
pp.249-267,
2020
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"Turing models in the biological pattern formation through spectral meshless radial point interpolation approach"
Elyas Shivanian,
Ahmad Jafarabadi
ENGINEERING WITH COMPUTERS,
Vol. 36,
pp.271-282,
2020
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"Two-dimensional capillary formation model in tumor angiogenesis problem through spectral meshless radial point interpolation"
Elyas Shivanian,
Ahmad Jafarabadi
ENGINEERING WITH COMPUTERS,
Vol. 36,
pp.127-138,
2020
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"Fractional cable problem in the frame of meshless singular boundary method"
Mohammad Aslefallah,
Saeid Abbasbandy,
Elyas Shivanian
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS,
Vol. 108,
pp.124-132,
2019
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"Buckling of Doubly Clamped Nano-Actuators in General Form through Optimized Chebyshev Polynomials with Interior Point Algorithm"
Elyas Shivanian,
Mohammad reza Ansari
ACTA PHYSICA POLONICA A,
Vol. 135,
pp.444-450,
2019
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"An improved pseudospectral meshless radial point interpolation (PSMRPI) method for 3D wave equation with variable coefficients"
Elyas Shivanian,
Malihe Shaban
ENGINEERING WITH COMPUTERS,
Vol. 35,
pp.1159-1171,
2019
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"Analysis of meshless local radial point interpolant on a model in population dynamics"
Elyas Shivanian,
H. Fatahi
Computational Methods for Differential Equations,
Vol. 7,
pp.276-288,
2019
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"Exact closed-form unique and dual solutions to the longitudinal fin with temperature-dependent properties and internal heat generation"
Elyas Shivanian,
Mohammad reza Ansari,
M. Shaban
CANADIAN JOURNAL OF PHYSICS,
Vol. 97,
pp.23-29,
2019
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"Numerical Solution of Two-Dimensional Hyperbolic Equations with Nonlocal Integral Conditions Using Radial Basis Functions"
Elyas Shivanian,
Mohammad Aslefallah
International Journal of Industrial Mathematics,
Vol. 11,
pp.25-34,
2019
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"Meshless Local Petrov-Galerkin Formulation of Inverse Stefan Problem via Moving Least Squares Approximation"
Akbar Karami,
Saeid Abbasbandy,
Elyas Shivanian
Mathematical and Computational Applications,
Vol. 24,
pp.1-18,
2019
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"Numerical solution of a modified anomalous diffusion equation with nonlinear source term through meshless singular boundary method"
Mohammad Aslefallah,
Saeid Abbasbandy,
Elyas Shivanian
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS,
Vol. 107,
pp.198-207,
2019
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"An iterative multistep kernel based method for nonlinear Volterra integral and integro-differential equations of fractional order"
Mojgan Heydari,
Elyas Shivanian,
Babak Azarnavid,
Saeid Abbasbandy
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS,
Vol. 361,
pp.97-112,
2019
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"An efficient meshless method based on RBFs for the time fractional diffusion-wave equation"
Mohammad Aslefallah,
Elyas Shivanian
Afrika Matematika,
Vol. 29,
pp.1203-1214,
2018
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"Numerical Simulation of 1D Linear Telegraph Equation With Variable Coefficients Using Meshless Local Radial Point Interpolation (MLRPI)"
Elyas Shivanian,
Saeid Abbasbandy,
Arman Khodayari
International Journal of Industrial Mathematics,
Vol. 10,
pp.151-164,
2018
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"Fully discrete Tau solution for some types of non-local heat transport equations"
Malihe Shaban,
Saeed Kazem,
Elyas Shivanian
APPLICABLE ANALYSIS,
Vol. 97,
pp.2142-2156,
2018
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"Multiplicity results by shooting reproducing kernel Hilbert space method for the catalytic reaction in a flat particle"
Babak Azarnavid,
Elyas Shivanian,
Kourosh Parand,
Soudabeh Nikmanesh
JOURNAL OF THEORETICAL and COMPUTATIONAL CHEMISTRY,
Vol. 1,
pp.1-22,
2018
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"An inverse problem of identifying the control function in two and three-dimensional parabolic equations through the spectral meshless radial point interpolation"
Elyas Shivanian,
Ahmad Jafarabadi
APPLIED MATHEMATICS AND COMPUTATION,
Vol. 325,
pp.82-101,
2018
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"The exact closed solution in the analysis of a natural convection porous fin with temperature-dependent thermal conductivity and internal heat generation"
Saeid Abbasbandy,
Elyas Shivanian
CANADIAN JOURNAL OF PHYSICS,
Vol. 1,
pp.1-18,
2018
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"Analysis of the spectral meshless radial point interpolation for solving fractional reaction-subdiffusion equation"
Elyas Shivanian,
Ahmad Jafarabadi
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS,
Vol. 336,
pp.98-113,
2018
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"Exact analytic temperature distributions of pin fins with constant thermal conductivity and power-law type heat transfer coefficient"
Elyas Shivanian,
Antonio Campo
Heat Transfer-Asian Research,
Vol. 47,
pp.42-53,
2018
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"An improved meshless method for solving two- and three-dimensional coupled Klein Gordon Schrodinger equations on scattered data of general-shaped domains"
Elyas Shivanian,
Ahmad Jafarabadi
ENGINEERING WITH COMPUTERS,
Vol. 34,
pp.757-774,
2018
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"Capillary formation in tumor angiogenesis through meshless weak and strong local radial point interpolation"
Elyas Shivanian,
Ahmad Jafarabadi
ENGINEERING WITH COMPUTERS,
Vol. 34,
pp.603-619,
2018
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"The numerical solution for the time-fractional inverse problem of diffusion equation"
Elyas Shivanian,
Ahmad Jafarabadi
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS,
Vol. 91,
pp.50-59,
2018
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"Time fractional modified anomalous sub-diffusion equation with a nonlinear source term through locally applied meshless radial point interpolation"
Elyas Shivanian,
Ahmad Jafarabadi
MODERN PHYSICS LETTERS B,
Vol. 32,
pp.1-25,
2018
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"Rayleigh-Stokes problem for a heated generalized second grade fluid with fractional derivatives a stable scheme based on spectral meshless radial point interpolation"
Elyas Shivanian,
Ahmad Jafarabadi
ENGINEERING WITH COMPUTERS,
Vol. 34,
pp.77-90,
2018
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"Multiple solutions of a nonlinear reactive transport model using least square pseudo-spectral collocation method"
Elyas Shivanian,
Saeid Abbasbandy
International Journal of Nonlinear Analysis and Applications,
Vol. 9,
pp.47-57,
2018
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"The spectral meshless radial point interpolation method for solving an inverse source problem of the time-fractional diffusion equation"
Elyas Shivanian,
Ahmad Jafarabadi
APPLIED NUMERICAL MATHEMATICS,
Vol. 129,
pp.1-25,
2018
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"An improved meshless algorithm for a kind of fractional cable problem with error estimate"
Elyas Shivanian,
Ahmad Jafarabadi
CHAOS SOLITONS and FRACTALS,
Vol. 110,
pp.138-151,
2018
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"Numerical simulation of nonlinear coupled Burgers equation through meshless radial point interpolation method"
Ahmad Jafarabadi,
Elyas Shivanian
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS,
Vol. 95,
pp.187-199,
2018
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"Influence of size effect on flapwise vibration behavior of rotary microbeam and its analysis through spectral meshless radial point interpolation"
Elyas Shivanian,
Majid Ghadiri,
Navvab Shafiei
APPLIED PHYSICS A-MATERIALS SCIENCE and PROCESSING,
Vol. 123,
pp.1-16,
2017
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"Homotopy analysis method and combinatorial approach to study of bucket recursive trees"
Ramin Kazemi,
Elyas Shivanian
University Politehnica of Bucharest Scientific Bulletin-Series A-Applied Mathematics and Physics,
Vol. 79,
pp.67-76,
2017
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"Exact closed form solutions to nonlinear model of heat transfer in a straight fin"
Saeid Abbasbandy,
Elyas Shivanian
INTERNATIONAL JOURNAL OF THERMAL SCIENCES,
Vol. 116,
pp.45-51,
2017
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"Numerical solution of two-dimensional inverse force function in the wave equation with nonlocal boundary conditions"
Elyas Shivanian,
Ahmad Jafarabadi
INVERSE PROBLEMS IN SCIENCE AND ENGINEERING,
Vol. 25,
pp.1743-1767,
2017
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"Shooting homotopy analysis method A fast method to find multiple solutions of nonlinear boundary value problems arising in fluid mechanics"
L Ahmad Soltani,
Elyas Shivanian,
Reza Ezzati
ENGINEERING COMPUTATIONS,
Vol. 34,
pp.471-498,
2017
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"Meshless local radial point interpolation (MLRPI) for generalized telegraph and heat diffusion equation with non-local boundary conditions"
Elyas Shivanian,
Arman Khodayari
Journal of Theoretical and Applied Mechanics,
Vol. 55,
pp.571-582,
2017
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"Error and stability analysis of numerical solution for the time fractional nonlinear Schr dinger equation on scattered data of general-shaped domains"
Elyas Shivanian,
Ahmad Jafarabadi
NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS,
Vol. 33,
pp.1043-1069,
2017
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"Stability and convergence of spectral radial point interpolation method locally applied on two-dimensional pseudoparabolic equation"
Elyas Shivanian,
Mohammad Aslefallah
NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS,
Vol. 33,
pp.724-741,
2017
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"AN EXTENDED METHOD USING TOPSIS AND VIKOR FOR MULTIPLE ATTRIBUTE DECISION MAKING WITH MULTIPLE DECISION MAKERS AND SINGLE VALUED NEUTROSOPHIC NUMBERS"
Hassan Pouresmaeil,
Elyas Shivanian,
Esmaile Khorram,
Hassan Salehi Fathabadi
Advances and Applications in Statistics,
Vol. 50,
pp.261-292,
2017
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"Local radial basis function interpolation method to simulate 2D fractional-time convection-diffusion-reaction equations with error analysis"
Elyas Shivanian
NUMERICAL METHODS FOR PARTIAL DIFFERENTIAL EQUATIONS,
Vol. 33,
pp.974-994,
2017
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"Buckling of Doubly Clamped Nano-Actuators in General form Through Spectral Meshless Radial Point Interpolation (SMRPI)"
Hedayat Fatahi,
Elyas Shivanian,
S. J. Hosseini Ghoncheh
Journal of Nanoanalysis,
Vol. 4,
pp.76-84,
2017
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"Exact results for efficiency and effectiveness assessment of longitudinal porous fins"
Elyas Shivanian,
S. J. Hosseini Ghoncheh
International Journal of Energy and Statistics,
Vol. 5,
2017
-
"Analytical solution to the nonlinear singular boundary value problem arising in biology"
Abdollah Dinmohammadi,
Abdolrahman Razani,
Elyas Shivanian
Boundary Value Problems,
Vol. 2017,
pp.1-9,
2017
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"An efficient numerical technique for solution of two-dimensional cubic nonlinear Schrodinger equation with error analysis"
Elyas Shivanian,
Ahmad Jafarabadi
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS,
Vol. 83,
pp.74-86,
2017
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"Inverse Cauchy problem of annulus domains in the framework of spectral meshless radial point interpolation"
Elyas Shivanian,
Ahmad Jafarabadi
ENGINEERING WITH COMPUTERS,
Vol. 33,
pp.431-442,
2017
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"A new approximate analytical technique for dual solutions of nonlinear differential equations arising in mixed convection heat transfer in a porous medium"
Saeid Abbasbandy,
Elyas Shivanian,
K Vajravelu,
Sunil Kumar
INTERNATIONAL JOURNAL OF NUMERICAL METHODS FOR HEAT and FLUID FLOW,
Vol. 27,
pp.486-503,
2017
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"Existence and Uniqueness of Solutions for a Class of Singular Nonlinear Two-Point Boundary Value Problems with Sign-Changing Nonlinear Terms"
Abdollah Dinmohammadi,
Elyas Shivanian,
Abdolrahman Razani
NUMERICAL FUNCTIONAL ANALYSIS AND OPTIMIZATION,
Vol. 38,
pp.344-359,
2017
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"A new branch solution for the nonlinear fin problem with temperature-dependent thermal conductivity and heat transfer coefficient"
Elyas Shivanian,
S J Hosseini Ghoncheh
European Physical Journal Plus,
Vol. 132,
pp.1-12,
2017
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"An improved spectral meshless radial point interpolation for a class of time-dependent fractional integral equations 2D fractional evolution equation"
Elyas Shivanian,
Ahmad Jafarabadi
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS,
Vol. 325,
pp.18-33,
2017
-
"On The Existence of Multiple Solutions of a Class of Third-Order Nonlinear Two-Point Boundary Value Problems"
Elyas Shivanian,
Mediterranean Journal of Mathematics,
Vol. 13,
pp.2339-2351,
2016
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"On the convergence analysis stability and implementation of meshless local radial point interpolation on a class of three-dimensional wave equations"
Elyas Shivanian
International Journal for Numerical Methods in Biomedical Engineering,
Vol. 105,
pp.83-110,
2016
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"On the exact results of a non-linear model arisingin catalytic reaction in a flat particle with power kinetics reaction rate"
Elyas Shivanian
INTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS,
Vol. 81,
pp.95-102,
2016
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"A new spectral meshless radial point interpolation (SMRPI) method for the two-dimensional Fredholm integral equations on general domains with error analysis"
,
,
Elyas Shivanian
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS,
Vol. 294,
pp.196-209,
2016
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"Comparison of the variational iteration and Adomian decomposition method for some nonlinear partial differential equations"
Elyas Shivanian,
Roghaye Khamse
Vol. 25,
pp.29-36,
2016
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"Spectral meshless radial point interpolation (SMRPI) method to two-dimensional fractional telegraph equation"
Elyas Shivanian
MATHEMATICAL METHODS IN THE APPLIED SCIENCES,
Vol. 39,
pp.1820-1835,
2016
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"Reliable numerical treatment of nonlinear singular Flierl-Petviashivili equations for unbounded domain using ANN, GAs, and SQP"
Zahoor Raja Muhammad Asif ,
Khan Junaid Ali ,
Chaudhary Naveed Ishtiaq ,
Elyas Shivanian
APPLIED SOFT COMPUTING,
Vol. 38,
pp.617-636,
2016
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"Local integration of population dynamics via moving least squares approximation"
Elyas Shivanian
ENGINEERING WITH COMPUTERS,
Vol. 32,
pp.331-342,
2016
-
"More accurate results for nonlinear generalized Benjamin-Bona-Mahony-Burgers (GBBMB) problem through spectral meshless radial point interpolation (SMRPI)"
Elyas Shivanian,
Ahmad Jafarabadi
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS,
Vol. 72,
pp.42-54,
2016
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"More accurate results for two-dimensional heat equation with Neumann s and non-classical boundary conditions"
Elyas Shivanian
ENGINEERING WITH COMPUTERS,
Vol. 32,
pp.729-743,
2016
-
"Numerical simulation based on meshless technique to study the biological population model"
Saeid Abbasbandy,
Elyas Shivanian
mathematical sciences,
Vol. 10,
pp.123-130,
2016
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"Convection radiation heat transfer in solar heat exchangers filled with a porous medium Exact and shooting homotopy analysis solution"
Ahmad Soltani Leyla,
Elyas Shivanian,
Ezzati Reza
APPLIED THERMAL ENGINEERING,
Vol. 103,
pp.537-542,
2016
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"Numerical Simulation of Entropy Growth for a Nonlinear Evolutionary Model of Random Markets"
Mahdi Keshtkar,
Hamidreza Navidi,
Elyas Shivanian
Advances in Mathematical Physics,
Vol. 2016,
pp.1-3,
2016
-
"Application of meshless local radial point interpolation (MLRPI) on a one-dimensional inverse heat conduction problem"
Elyas Shivanian,
HamidReza Khodabandelo
ain shams engineering journal,
Vol. 7,
pp.993-1000,
2016
-
"Local radial point interpolation (MLRPI) method for solving time fractional diffusion-wave equation with damping"
Hosseini Vahid Reza,
Elyas Shivanian,
Chen Wen
JOURNAL OF COMPUTATIONAL PHYSICS,
Vol. 312,
pp.307-332,
2016
-
"Bio-inspired computing platform for reliable solution of Bratu-type equations arising in the modeling of electrically conducting solids"
Muhammad Asif Zahoor Raja,
Raza Samar,
Alaidarous Eman S. ,
Elyas Shivanian
APPLIED MATHEMATICAL MODELLING,
Vol. 40,
pp.5964-5977,
2016
-
"Numerical study of magnetohydrodynamics generalized Couette flow of Eyring-Powell fluid with heat transfer and slip condition"
R Ellahi,
Elyas Shivanian,
Saeid Abbasbandy,
T. Hayat
INTERNATIONAL JOURNAL OF NUMERICAL METHODS FOR HEAT and FLUID FLOW,
Vol. 26,
pp.1433-1445,
2016
-
"Meshless local radial point interpolation to three-dimensional wave equation with Neumann's boundary conditions"
Elyas Shivanian,
A. Rahimi,
M. Hosseini
INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS,
Vol. 93,
pp.2124-2140,
2016
-
"Exact Closed-Form Solution of the Nonlinear Fin Problem With Temperature-Dependent Thermal Conductivity and Heat Transfer Coefficient"
Mahdi Anbarloei,
Elyas Shivanian
JOURNAL OF HEAT TRANSFER-TRANSACTIONS OF THE ASME,
Vol. 138,
2016
-
"Monomial geometric programming with an arbitrary fuzzy relational inequality"
Elyas Shivanian,
Communications in Numerical Analysis,
Vol. 2015,
pp.162-177,
2015
-
"On the existence of multiple solutions of a class of second-order nonlinear two-point boundary value problems"
Elyas Shivanian,
the journal of mathematics and computer science,
pp.97-107,
2015
-
"ANALYSIS OF SOME MAGNETOHYDRODYNAMIC FLOWS OF THIRD-ORDER FLUID SATURATING POROUS SPACE"
Rahmat Ellahi,
Elyas Shivanian,
Saeid Abbasbandy,
Hayat T.
JOURNAL OF POROUS MEDIA,
Vol. 18,
pp.89-98,
2015
-
"Local integration of 2-D fractional telegraph equation via local radial point interpolant approximation"
Vahid reza Hoseini,
Elyas Shivanian,
Wen Chen
European Physical Journal Plus,
Vol. 130,
2015
-
"A characteristic difference method for fractional advection-dispersion flow equations"
Elyas Shivanian,
HamidReza Khodabandelo
Applied mathematics in Engineering Management and Technology,
Vol. 1,
pp.618-630,
2015
-
"Application of meshless local radial point interpolation (MLRPI) on generalized one-dimensional linear telegraph equation"
Elyas Shivanian,
HamidReza Khodabandelo
International Journal of Advances in AppliedMathematics andMechanics,
Vol. 2,
pp.38-50,
2015
-
"The effects of MHD flow of third grade fluid by means of meshless local radial point interpolation (MLRPI)"
Saeid Abbasbandy,
Elyas Shivanian
International Journal of Industrial Mathematics,
Vol. 1,
pp.1-11,
2015
-
"Meshless local Petrov Galerkin (MLPG) method for three-dimensional nonlinear wave equations via moving least squares approximation"
Elyas Shivanian
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS,
Vol. 50,
pp.249-257,
2015
-
"Linear optimization of fuzzy relation inequalities with max-Lukasiewicz composition"
Elyas Shivanian
International Journal of Industrial Mathematics,
Vol. 7,
pp.129-138,
2015
-
"Nonlinear fractional integro-differential reaction-diffusion equation via radial basis functions"
Mohammad Aslefallah,
Elyas Shivanian
European Physical Journal Plus,
Vol. 130,
pp.1-9,
2015
-
"A Meshless Method Based on Radial Basis and Spline Interpolation for 2-D and 3-D inhomogeneous Biharmonic BVPs"
Elyas Shivanian
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES,
Vol. 70,
pp.673-682,
2015
-
"Multiplicity results and closed-form solution for catalytic reaction in a flat particle"
Elyas Shivanian,
Saeid Abbasbandy,
A. Alsaedi
Journal of the Taiwan Institute of Chemical Engineers,
Vol. 48,
pp.49-55,
2015
-
"Local integration of 2-D fractional telegraph equation via moving least squares approximation"
Elyas Shivanian,
Saeid Abbasbandy,
Mohammed S. Alhuthali,
Hamed H. Alsulami
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS,
Vol. 56,
pp.98-105,
2015
-
"A new spectral meshless radial point interpolation (SMRPI) method A well-behaved alternative to the meshless weak forms"
Elyas Shivanian
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS,
Vol. 54,
pp.1-12,
2015
-
"Complex-valued travelling wave solutions to the Casimir equation for the Ito system via the first integral method"
Mohammad Hajiketabi telkabadi,
R.A. Van Gorder,
Elyas Shivanian
Communications in Numerical Analysis,
Vol. 2014,
pp.1-11,
2014
-
"On the multiplicity of solutions of the nonlinear reactive transport model"
Elyas Shivanian
Ain Shams Engineering Journal,
Vol. 5,
pp.637-645,
2014
-
"Analysis of meshless local and spectral meshless radial point interpolation (MLRPI and SMRPI) on 3-D nonlinear wave equations"
Elyas Shivanian
OCEAN ENGINEERING,
Vol. 89,
pp.173-188,
2014
-
"Exact analytical solution to the Poisson-Boltzmann equation for semiconductor devices"
Elyas Shivanian,
Saeid Abbasbandy,
M.S. Alhuthali
European Physical Journal Plus,
Vol. 129,
2014
-
"Predictor homotopy analysis method Two points second order boundary value problems"
Elyas Shivanian,
Saeid Abbasbandy
NONLINEAR ANALYSIS-REAL WORLD APPLICATIONS,
Vol. 15,
pp.89-99,
2014
-
"Predictor homotopy analysis method (PHAM) for nano boundary layer flows with nonlinear Navier boundary condition Existence of four solutions"
Elyas Shivanian,
Hamed Alsulami,
Mohammed Alhuthali,
Saeid Abbasbandy
Filomat,
Vol. 28,
pp.1687-1697,
2014
-
"Meshless local radial point interpolation (MLRPI) on the telegraph equation with purely integral conditions"
Elyas Shivanian,
HamidReza Khodabandelo
European Physical Journal Plus,
Vol. 129,
2014
-
"A nonlinear partial integro-differential equation arising in population dynamic via radial basis functions and theta-method"
Mohammad Aslefallah,
Elyas Shivanian
the journal of mathematics and computer science,
Vol. 13,
pp.14-25,
2014
-
"A second-order accurate numerical approximation for fractional advection-dispersion flow equations"
Elyas Shivanian,
HamidReza Khodabandelo
Vol. 90.2,
pp.51-58,
2014
-
"A generalized continuous model for random markets"
Ricardo Lopez-Ruiz,
Elyas Shivanian,
Saeid Abbasbandy,
Jose-Luis lopez
Mathematica Aeterna,
Vol. 3,
pp.317-328,
2013
-
"excat analytical solution to a nonlinear oscillator typified by a mass attached to a stretched wire"
Elyas Shivanian,
Mahdi Anbarloei
technical journal of engineering and applied sciences,
Vol. 3,
pp.3382-3389,
2013
-
"Analyzing magneto-hydrodynamic squeezing flow between two parallel disks with suction or injection by a new hybrid method based on the Tau method and the homotopy analysis method"
Malihe Shaban,
Elyas Shivanian,
Saeid Abbasbandy
European Physical Journal Plus,
Vol. 128,
pp.128-133,
2013
-
"Existence results for nano boundary layer flows with nonlinear Navier boundary condition"
Elyas Shivanian
PHYSICS LETTERS A,
Vol. 377,
pp.2950-2954,
2013
-
"Analysis of meshless local radial point interpolation (MLRPI) on a nonlinear partial integro-differential equation arising in population dynamics"
Elyas Shivanian
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS,
pp.1693-1702,
2013
-
"Multiple solutions of the nonlinear reaction-diffusion model with fractional reaction"
Vosoughi Hossein,
Elyas Shivanian,
Mahdi Anbarloei
Mathematics Scientific Journal,
Vol. 8,
pp.95-107,
2013
-
"A new model for ideal gases. Decay to the Maxwellian distribution"
Elyas Shivanian,
Ricardo Lopez-Ruiz
PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS,
Vol. 391,
pp.2600-2607,
2012
-
"Unique and multiple PHAM series solutions of a class of nonlinear reactive transport model"
,
Elyas Shivanian,
Saeid Abbasbandy
NUMERICAL ALGORITHMS,
Vol. 61,
pp.515-524,
2012
-
"Analysis of steady flows in viscous fluid with heat/mass transfer and slip effects"
Ellahi R,
Elyas Shivanian,
Saeid Abbasbandy,
Rahman SU,
Hayat T
Communications in Nonlinear Science and Numerical Simulation,
Vol. 55,
pp.6384-6390,
2012
-
"Exact analytical solution of the MHD Jeffery-Hamel flow problem"
Saeid Abbasbandy,
Elyas Shivanian
MECCANICA,
Vol. 47,
pp.1379-1389,
2012
-
"Geometric Programming Subject to System of Fuzzy Relation Inequalities"
Elyas Shivanian,
Mahdi Keshtkar,
Esmaile Khorram
Applications and Applied Mathematics-An International Journal,
Vol. 7,
pp.261-282,
2012
-
"یک مدل تعمیم یافته از فرایند تکاملی پیوسته در بازارهای تصادفی"
الیاس شیوانیان،
مهدی کشتکار میزوجی،
Navidi Hamid Reza
پژوهش های ریاضی،
نسخه 9،
صفحات:1-14،
1401
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"مساله برنامه ریزی هندسی چندجمله ای چند متغیره با قیود معادلات رابط - فازی با ترکیب max-product"
الیاس شیوانیان،
زهرا رضایی
پژوهش های ریاضی،
نسخه 8،
صفحات:120-136،
1401
-
"باله متخلخل همرفت طبیعی با هدایت حرارتی و گرمای داخلی وابسته به دما با استفاده از چند جمله ای های چبیشف بهینه شده با الگوریتم نقطه درونی"
الیاس شیوانیان،
مهدی کشتکار میزوجی،
هدایت فتاحی
مدلسازی پیشرفته ریاضی،
نسخه 11،
صفحات:21-35،
1399
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"روش جدید تفاضلات متناهی ضمنی برای حل معادلات دیفرانسیل جزئی مرتبه کسری زمان- مکان دوطرفه"
حمیدرضا خدابنده لو،
الیاس شیوانیان،
شعبان مصطفایی
پژوهش های نوین در ریاضی (علوم پایه سابق)،
نسخه 6،
صفحات:59-70،
1398
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"یک عملگر غیرخطی پیوسته برای بازی تکاملی با زمان گسسته در بازارهای تصادفی دوگانه"
مهدی کشتکار،
حمیدرضا نویدی،
الیاس شیوانیان
تحقیق در عملیات در کاربردهای آن،
نسخه 13،
صفحات:87-96،
1394
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"NUMERICALLY SOLVING THE MOTZ PROBLEM THROUGH PSEUDO-SPECTRAL MESHLESS RADIAL POINT HERMITE INTERPOLATION"
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11th International Eurasian Conference on Mathematical Sciences and Applications (IECMSA-2022),
2022
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"Pseudospectral Meshless Radial Point Hermit Interpolation: Elliptic Pdes"
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10th INTERNATIONAL EURASIAN CONFERENCE ON MATHEMATICAL SCIENCES AND APPLICATIONS,
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8th Seminar on Numerical Analysis and its Applications,
No
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pp.116-121,
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"Numerical solution of nonlinear multi-order fractional differential equations using a novel shifted Jacobi operational matrix"
Hamid Reza Khodabandehlo,
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8th Seminar on Numerical Analysis and its Applications,
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pp.208-213,
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"A Nonlinear Map for the Decay to Equilibrium of Ideal Gases"
Ricardo Lopez-Ruiz,
Elyas Shivanian
International Workshop on Nonlinear Maps and their Applications NOMA 11,
pp.133-140,
2011
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"A novel shifted Jacobi operational matrix method for solving linear multi-term fractional variable-order differential equations"
حمیدرضا خدابنده لو،
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دهمین همایش ملی ریاضی دانشگاه پیام نور // کد اختصاصی:01211-22628،
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"A NOVEL SHIFTED JACOBI OPERATIONAL MATRIX METHOD : AN APPLICATION FOR SOLVING NONLINEAR MULTI-TERM FRACTIONAL VARIABLE-ORDER DIFFERENTIAL EQUATIONS"
حمیدرضا خدابنده لو،
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نهمین سمینار آنالیز عددی و کابردهای آن کد اختصاصی:01211-91736،
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حمیدرضا خدابنده لو،
الیاس شیوانیان
نهمین سمینار آنالیز عددی و کاربردهای آن کد اختصاصی:01211-91736،
1401
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"تاثیر استقلال مدیران، سیاست های سازمانی و کنترل استراتژیک بر اثربخشی سازمانی (صنعت خودرو)"
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سعید محمدلو،
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