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Works (40)

Asymptotic analysis of three-parameter Mittag-Leffler function with large parameters, and application to sub-diffusion equation involving Bessel operator

Fractional Calculus and Applied Analysis
2024-06 | Journal article
Contributors: Hassan Askari; Alireza Ansari
Source: check_circle
Crossref

Asymptotic analysis of fundamental solution of multi-dimensional distributed-order time-fractional diffusion equation with unit density function

Journal of Physics A: Mathematical and Theoretical
2024-06-14 | Journal article
Contributors: Arman Hashemzadeh Kalvari; Alireza Ansari; Hassan Askari
Source: check_circle
Crossref

Time–space fractional Euler–Poisson–Darboux equation with Bessel fractional derivative in infinite and finite domains

Mathematics and Computers in Simulation
2024-04 | Journal article
Part of ISSN: 0378-4754
Contributors: Alireza Ansari; mohammadhossein derakhshan
Source: Self-asserted source
Alireza Ansari

Generalization of the Ramanujan's integrals for the Volterra <i>μ</i> -functions via complex contours: representations and approximations

Integral Transforms and Special Functions
2024-01-02 | Journal article
Part of ISSN: 1065-2469
Part of ISSN: 1476-8291
Contributors: Arman Hashemzadeh Kalvari; Alireza Ansari; Hassan Askari
Source: Self-asserted source
Alireza Ansari

Comparative analysis for fractional Laplace and Helmholtz equations on sphere with mixed boundary conditions

Computational and Applied Mathematics
2023-12 | Journal article
Contributors: Alireza Ansari
Source: check_circle
Crossref

Wiener–Hopf technique for a fractional mixed boundary value problem in cylindrical layer

Arabian Journal of Mathematics
2023-12 | Journal article
Part of ISSN: 2193-5343
Part of ISSN: 2193-5351
Contributors: Alireza Ansari; Mohammad Rasool Masomi
Source: Self-asserted source
Alireza Ansari

On spectral polar fractional Laplacian

Mathematics and Computers in Simulation
2023-04 | Journal article
Part of ISSN: 0378-4754
Contributors: Alireza Ansari; mohammadhossein derakhshan
Source: Self-asserted source
Alireza Ansari

Some integral representations for the Faxén function

Integral Transforms and Special Functions
2022-12-02 | Journal article
Contributors: Alireza Ansari
Source: check_circle
Crossref

Distributed order fractional diffusion equation with fractional Laplacian in axisymmetric cylindrical configuration

Communications in Nonlinear Science and Numerical Simulation
2022-10 | Journal article
Part of ISSN: 1007-5704
Contributors: Alireza Ansari; mohammadhossein derakhshan; Hassan Askari
Source: Self-asserted source
Alireza Ansari

Asymptotic analysis of the Wright function with a large parameter

Journal of Mathematical Analysis and Applications
2022-03 | Journal article
Part of ISSN: 0022-247X
Contributors: Alireza Ansari; Hassan Askari
Source: Self-asserted source
Alireza Ansari

Lebedev identities and integral representations of products of Hermite functions

Integral Transforms and Special Functions
2022-03-04 | Journal article
Contributors: Alireza Ansari; Hassan Askari
Source: check_circle
Crossref

Lipschitz–Hankel identities and integral representations of toroidal functions

Integral Transforms and Special Functions
2021-11-02 | Journal article
Contributors: Alireza Ansari; Shiva Eshaghi
Source: check_circle
Crossref

Logarithmic functions are eigenfunctions of integral operators with M-Wright kernels

Journal of Computational and Applied Mathematics
2021-08 | Journal article
Part of ISSN: 0377-0427
Contributors: Alireza Ansari
Source: Self-asserted source
Alireza Ansari

Generalized Mittag-Leffler stability of nonlinear fractional regularized Prabhakar differential systems

International Journal of Nonlinear Analysis and Applications
2021-07 | Journal article
Contributors: Shiva Eshaghi; Alireza Ansari; Reza Khoshsiar Ghaziani
Source: Self-asserted source
Alireza Ansari

Fundamental solution of a multi-dimensional distributed order fractional diffusion equation

The European Physical Journal Plus
2021-04 | Journal article
Part of ISSN: 2190-5444
Contributors: Alireza Ansari
Source: Self-asserted source
Alireza Ansari

Stabilization of a new commensurate/incommensurate fractional order chaotic system

Asian Journal of Control
2021-03 | Journal article
Contributors: P. Gholamin; A.H. Refahi Sheikhani; A. Ansari
Source: check_circle
Crossref

On Mellin transforms of solutions of differential equation $$\chi ^{(n)}(x)+\gamma _{n}x\chi (x)=0$$

Analysis and Mathematical Physics
2020-12 | Journal article
Part of ISSN: 1664-2368
Part of ISSN: 1664-235X
Contributors: Hassan Askari; Alireza Ansari
Source: Self-asserted source
Alireza Ansari

Stability and dynamics of neutral and integro-differential regularized Prabhakar fractional differential systems

Computational and Applied Mathematics
2020-12 | Journal article
Contributors: Shiva Eshaghi; Reza Khoshsiar Ghaziani; Alireza Ansari
Source: check_circle
Crossref

Macdonald's identities and integral representations of products of Airy functions

Integral Transforms and Special Functions
2020-09-01 | Journal article
Contributors: Alireza Ansari; Shiva Eshaghi
Source: check_circle
Crossref

Hopf bifurcation, chaos control and synchronization of a chaotic fractional-order system with chaos entanglement function

Mathematics and Computers in Simulation
2020-06 | Journal article
Part of ISSN: 0378-4754
Contributors: Shiva Eshaghi; Reza Khoshsiar Ghaziani; Alireza Ansari
Source: Self-asserted source
Alireza Ansari

Green function of triharmonic heat equation using addition formula of function e^(-x^3)

Miskolc Mathematical Notes
2019 | Journal article
Part of ISSN: 1787-2405
Part of ISSN: 1787-2413
Contributors: A. Ansari
Source: Self-asserted source
Alireza Ansari

Numerical approximation to Prabhakar fractional Sturm–Liouville problem

Computational and Applied Mathematics
2019-06 | Journal article
Contributors: Mohammad Hossein Derakhshan; Alireza Ansari
Source: check_circle
Crossref

Stability and chaos control of regularized Prabhakar fractional dynamical systems without and with delay

Mathematical Methods in the Applied Sciences
2019-05-15 | Journal article
Contributors: Shiva Eshaghi; Reza Khoshsiar Ghaziani; Alireza Ansari
Source: check_circle
Crossref

Green's function of two-dimensional time-fractional diffusion equation using addition formula of Wright function

Integral Transforms and Special Functions
2019-04-03 | Journal article
Contributors: Alireza Ansari
Source: check_circle
Crossref

Fractional Sturm–Liouville problems for Weber fractional derivatives

International Journal of Computer Mathematics
2019-02 | Journal article
Part of ISSN: 0020-7160
Part of ISSN: 1029-0265
Contributors: Mohammad Hossein Derakhshan; Alireza Ansari
Source: Self-asserted source
Alireza Ansari

Fractional transient thermal mixed boundary value problem of distributed order

Mathematical Methods in the Applied Sciences
2018-11-15 | Journal article
Contributors: Mohammad Rasool Masomi; Alireza Ansari
Source: check_circle
Crossref

Airy functions and Riesz fractional trigonometric operators

Integral Transforms and Special Functions
2018-08-03 | Journal article
Part of ISSN: 1065-2469
Part of ISSN: 1476-8291
Contributors: Hassan Askari; Alireza Ansari
Source: Self-asserted source
Alireza Ansari

Some integral identities for products of Airy functions using integral transforms

Asian-European Journal of Mathematics
2018-06 | Journal article
Part of ISSN: 1793-5571
Part of ISSN: 1793-7183
Contributors: Alireza Ansari; Mohammad Rasool Masomi
Source: Self-asserted source
Alireza Ansari
grade
Preferred source (of 2)‎

On Hyers–Ulam stability of fractional differential equations with Prabhakar derivatives

Analysis
2018-02-01 | Journal article
Part of ISSN: 2196-6753
Part of ISSN: 0174-4747
Contributors: Mohammad Hossein Derakhshan; Alireza Ansari
Source: Self-asserted source
Alireza Ansari

Fractional Black-Scholes model with regularized Prabhakar derivative

Publications de l'Institut Math?matique (Belgrade)
2017 | Journal article
Part of ISSN: 0350-1302
Part of ISSN: 1820-7405
Contributors: Shiva Eshaghi; Alireza Ansari; Reza Ghaziani; Mohammadreza Darani
Source: Self-asserted source
Alireza Ansari
grade
Preferred source (of 3)‎

Finite Fractional Sturm–Liouville Transforms For Generalized Fractional Derivatives

Iranian Journal of Science and Technology, Transactions A: Science
2017-12 | Journal article
Part of ISSN: 1028-6276
Part of ISSN: 2364-1819
Contributors: Shiva Eshaghi; Alireza Ansari
Source: Self-asserted source
Alireza Ansari

Integral representations of products of quartic Lévy stable functions

Integral Transforms and Special Functions
2017-11-02 | Journal article
Part of ISSN: 1065-2469
Part of ISSN: 1476-8291
Contributors: Leila Moslehi; Alireza Ansari
Source: Self-asserted source
Alireza Ansari

Riesz fractional derivatives of solutions of differential equation y(4) + xy = 0

Studia Scientiarum Mathematicarum Hungarica
2017-06 | Journal article
Part of ISSN: 0081-6906
Part of ISSN: 1588-2896
Contributors: Alireza Ansari
Source: Self-asserted source
Alireza Ansari

On M-Wright transforms and time-fractional diffusion equations

Integral Transforms and Special Functions
2017-02 | Journal article
Part of ISSN: 1065-2469
Part of ISSN: 1476-8291
Contributors: Leila Moslehi; Alireza Ansari
Source: Self-asserted source
Alireza Ansari
grade
Preferred source (of 2)‎

Lyapunov inequality for fractional differential equations with Prabhakar derivative

Mathematical Inequalities &amp; Applications
2016 | Journal article
Part of ISSN: 1331-4343
Contributors: Shiva Eshaghi; Alireza Ansari
Source: Self-asserted source
Alireza Ansari

On The Volterra μ-Functions and the M-Wright Functions as Kernels and Eigenfunctions of Volterra Type Integral Operators

Fractional Calculus and Applied Analysis
2016-04 | Journal article
Part of ISSN: 1311-0454
Part of ISSN: 1314-2224
Contributors: Alireza Ansari
Source: Self-asserted source
Alireza Ansari

Some inverse fractional legendre transforms of gamma function form

Kodai Mathematical Journal
2015-10-01 | Journal article
Part of ISSN: 0386-5991
Contributors: Alireza Ansari
Source: Self-asserted source
Alireza Ansari

On finite fractional Sturm–Liouville transforms

Integral Transforms and Special Functions
2015-01-02 | Journal article
Part of ISSN: 1065-2469
Part of ISSN: 1476-8291
Contributors: Alireza Ansari
Source: Self-asserted source
Alireza Ansari

On fractional calculus of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si10.gif" overflow="scroll"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="script">A</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn><mml:mi>n</mml:mi><mml:mo>+</mml:mo><mml:mn>1</mml:mn></mml:mrow></mml:msub><mml:mo stretchy="false">(</mml:mo><mml:mi>x</mml:mi><mml:mo stretchy="false">)</mml:mo></mml:mrow></mml:math> function

Applied Mathematics and Computation
2014-04 | Journal article
Part of ISSN: 0096-3003
Contributors: Alireza Ansari; Hassan Askari
Source: Self-asserted source
Alireza Ansari

Fractional exponential operators and nonlinear partial fractional differential equations in the Weyl fractional derivatives

Applied Mathematics and Computation
2013-09 | Journal article
Part of ISSN: 0096-3003
Contributors: Alireza Ansari
Source: Self-asserted source
Alireza Ansari