Liangliang Sun

Northwest Normal University — China

Mathematics · Physical Sciences

9h-index330citations25works1.02yr avg
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Research Topics

Fractional Differential Equations Solutions(15), Numerical methods in engineering(15), Numerical methods in inverse problems(14), Nonlinear Partial Differential Equations(3), Advanced Mathematical Modeling in Engineering(3)

Publications25 total

The quasi-reversibility method for recovering a source in a fractional evolution equation
Fractional Calculus and Applied Analysis·2025· 3 cited
Element-Free Analysis of Functionally Graded Piezoelectric Inkjet Actuators
2024
Analysis of Geometric Nonlinear Problems Using Hermite Interpolation Meshless Method
SSRN Electronic Journal·2024Open Access
TWO REGULARIZATION METHODS FOR IDENTIFYING THE UNKNOWN SOURCE IN A MULTITERM TIME-FRACTIONAL DIFFUSION EQUATION
Rocky Mountain Journal of Mathematics·2023· 9 cited
A Fractional-order Quasi-reversibility Method to a Backward Problem for the Multi-term Time-fractional Diffusion Equation
Taiwanese Journal of Mathematics·2023· 9 citedOpen Access
Simultaneous Recovery of Two Time-Dependent Coefficients in a Multi-Term Time-Fractional Diffusion Equation
Computational Methods in Applied Mathematics·2023· 6 cited
A Multigrid Discretization of Discontinuous Galerkin Method for the Stokes Eigenvalue Problem
Communications in Computational Physics·2023
Inverse potential problem for a semilinear generalized fractional diffusion equation with spatio-temporal dependent coefficients
Inverse Problems·2022· 22 cited
Simultaneous inversion of a fractional order and a space source term in an anomalous diffusion model
Journal of Inverse and Ill-Posed Problems·2022· 7 cited
On the Reconstruction of Convection Coefficient in a Semilinear Anomalous Diffusion System
Taiwanese Journal of Mathematics·2022Open Access
Galerkin spectral method for a multi-term time-fractional diffusion equation and an application to inverse source problem
Networks and Heterogeneous Media·2022· 8 citedOpen Access
Simultaneous inversion of the potential term and the fractional orders in a multi-term time-fractional diffusion equation
Inverse Problems·2021· 36 cited
Inverse Source Problem for a Multiterm Time-Fractional Diffusion Equation with Nonhomogeneous Boundary Condition
Advances in Mathematical Physics·2020· 8 citedOpen Access
No Disturbance Without Uncertainty as a Physical Principle
arXiv (Cornell University)·2019· 3 citedOpen Access
Identification of the time-dependent source term in a multi-term time-fractional diffusion equation
Numerical Algorithms·2019· 23 cited
Recovering the time-dependent potential function in a multi-term time-fractional diffusion equation
Applied Numerical Mathematics·2018· 43 cited
Identification of time-dependent convection coefficient in a time-fractional diffusion equation
Journal of Computational and Applied Mathematics·2018· 29 cited
Infinitely many solutions for a class of elliptic problems involving the fractional Laplacian
Revista de la Real Academia de Ciencias Exactas Físicas y Naturales Serie A Matemáticas·2018· 5 cited
The positive solutions to a quasi-linear problem of fractional p-Laplacian type without the Ambrosetti–Rabinowitz condition
Positivity·2018· 4 cited
Multiplicity solutions of a class fractional Schrödinger equations
Open Mathematics·2017· 1 citedOpen Access
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Frequent Co-authors

Ting Wei(5), Xiongbin Yan(3), Maoli Chang(3), Ying-Xin Cui(3), Yun Zhang(2), Wenjun Ma(2), Wen-jun Ma(2), Yuxin Wang(2), Bin Ge(2), Массимилиано Феррара(2), Benkai Li(2), Mingzheng Liu(2), Yushan Li(1), Y S Li(1), Y. S. Li(1), Z.Q. Zhang(1), Shengmao Fu(1), M.L. Chang(1), Kaifang Liao(1), Tingting Zhao(1)