Shufang Qiu

A regularized optimization method for identifying the space-dependent source and the initial value simultaneously in a parabolic equation

Zewen Wang, Shufang Qiu, Zhousheng Ruan et al. · Computers & Mathematics with Applications · 2014 · 21 citations

Mathematical Programming, Numerical Analysis, Engineering +8

A new method for numerical differentiation based on direct and inverse problems of partial differential equations

Zewen Wang, Haibing Wang, Shufang Qiu · Applied Mathematics Letters · 2014 · 16 citations

Numerical Analysis, Method Of Fundamental Solution, Numerical Computation +8

Exponential Tikhonov Regularization Method for Solving an Inverse Source Problem of Time Fractional Diffusion Equation

Zewen Wang, Shufang Qiu, Shuang Yu et al. · Journal of Computational Mathematics · 2022 · 13 citations

Numerical Analysis, Inverse Source Problem, Fractional-order System +5

Simultaneous Determination of the Space-Dependent Source and the Initial Distribution in a Heat Equation by Regularizing Fourier Coefficients of the Given Measurements

Shufang Qiu, Wen Zhang, Peng Jianmei · Advances in Mathematical Physics · 2018 · 11 citations · Full text

Numerical Analysis, Inverse Problem, Numerical Method For Partial Differential Equation +11