Wenyi Tian

发表

Convergence Analysis of Primal–Dual Based Methods for Total Variation Minimization with Finite Element Approximation

Xiaoming Yuan, X. Yuan, Wenyi Tian, 2018, Journal of Scientific Computing.

Two Time-Stepping Schemes for Sub-Diffusion Equations with Singular Source Terms

Han Zhou, Han Zhou, Wenyi Tian, 2022, Journal of Scientific Computing.

Two Time-Stepping Schemes for Sub-Diffusion Equations with Singular Source Terms

Han Zhou, Han Zhou, Wenyi Tian, 2021, J. Sci. Comput..

Quasi-Compact Finite Difference Schemes for Space Fractional Diffusion Equations

W. Deng, Han Zhou, Han Zhou, 2012, Journal of Scientific Computing.

An accelerated primal-dual iterative scheme for the L2-TV regularized model of linear inverse problems

Xiaoming Yuan, WenYi Tian, X. Yuan, 2019, Inverse Problems.

Linearized primal-dual methods for linear inverse problems with total variation regularization and finite element discretization

Xiaoming Yuan, WenYi Tian, X. Yuan, 2016 .

Spectral Method for the Black-Scholes Model of American Options Valuation

Ran Zhang, WenYi Tian, Haiming Song, 2014 .

An alternating direction method of multipliers with a worst-case O(1/n2) convergence rate

Xiaoming Yuan, WenYi Tian, X. Yuan, 2018, Mathematics of Computation.

Convergence Analysis of Primal–Dual Based Methods for Total Variation Minimization with Finite Element Approximation

Xiaoming Yuan, WenYi Tian, Xiaoming Yuan, 2018, J. Sci. Comput..

An alternating direction method of multipliers with a worst-case O(1/n2) convergence rate

Xiaoming Yuan, X. Yuan, Wenyi Tian, 2018, Math. Comput..

Numerical study on some inverse problems and optimal control problems

WenYi Tian, Wenyi Tian, 2015 .

Boundary Problems for the Fractional and Tempered Fractional Operators

Weihua Deng, Buyang Li, Pingwen Zhang, 2017, Multiscale Model. Simul..

Polynomial spectral collocation method for space fractional advection–diffusion equation

Weihua Deng, Yujiang Wu, WenYi Tian, 2012, 1212.3410.

An ADMM-Newton-CNN numerical approach to a TV model for identifying discontinuous diffusion coefficients in elliptic equations: convex case with gradient observations

Xiaoming Yuan, Hangrui Yue, Wenyi Tian, 2021, Inverse Problems.

A class of second order difference approximations for solving space fractional diffusion equations

Han Zhou, Weihua Deng, WenYi Tian, 2012, Math. Comput..

Extrapolation algorithm of compact ADI approximation for two-dimensional parabolic equation

Han Zhou, WenYi Tian, Yu-Jiang Wu, 2012, Appl. Math. Comput..

Quasi-Compact Finite Difference Schemes for Space Fractional Diffusion Equations

Han Zhou, Weihua Deng, WenYi Tian, 2012, J. Sci. Comput..

Regularization methods for unknown source in space fractional diffusion equation

Weihua Deng, Yujiang Wu, Can Li, 2012, Math. Comput. Simul..

A pr 2 01 2 Compact Finite Difference Approximations for Space Fractional Diffusion Equations

W. Deng, WenYi Tian, Han Zhou, 2014 .

Faster Alternating Direction Method of Multipliers with a Worst-case O ( 1 / n 2 ) Convergence Rate

Xiaoming Yuan, WenYi Tian, Wenyi Tian, 2016 .

Analysis of a WSGD scheme for backward fractional Feynman-Kac equation with nonsmooth data

Wenyi Tian, Liyao Hao, 2023, ArXiv.

Crank-Nicolson schemes for sub-diffusion equations with nonsingular and singular source terms in time

Han Zhou, Wenyi Tian, 2023, ArXiv.