Identification of Wiener model using step signals and particle swarm optimization. - Yinggan Tang; Leijie Qiao; Xinping Guan (Expert Syst. Appl., 2010)

Orthogonal spline collocation scheme for the multi-term time-fractional diffusion equation. - Leijie Qiao; Da Xu (Int. J. Comput. Math., 2018)

Compact Alternating Direction Implicit Scheme for Integro-Differential Equations of Parabolic Type. - Leijie Qiao; Da Xu (J. Sci. Comput., 2018)

An ADI difference scheme based on fractional trapezoidal rule for fractional integro-differential equation with a weakly singular kernel. - Leijie Qiao; Da Xu; Zhibo Wang 007 (Appl. Math. Comput., 2019)

BDF ADI orthogonal spline collocation scheme for the fractional integro-differential equation with two weakly singular kernels. - Leijie Qiao; Da Xu (Comput. Math. Appl., 2019)

A fast ADI orthogonal spline collocation method with graded meshes for the two-dimensional fractional integro-differential equation. - Leijie Qiao; Da Xu (Adv. Comput. Math., 2021)

A second-order ADI difference scheme based on non-uniform meshes for the three-dimensional nonlocal evolution problem. - Leijie Qiao; Wenlin Qiu; Da Xu (Comput. Math. Appl., 2021)

An accurate, robust, and efficient finite difference scheme with graded meshes for the time-fractional Burgers' equation. - Leijie Qiao; Bo Tang (Appl. Math. Lett., 2022)

Fast BDF2 ADI methods for the multi-dimensional tempered fractional integrodifferential equation of parabolic type. - Leijie Qiao; Jing Guo; Wenlin Qiu (Comput. Math. Appl., 2022)

An accurate, robust, and efficient weak Galerkin finite element scheme with graded meshes for the time-fractional quasi-linear diffusion equation. - Jun Zhou 019; Da Xu; Wenlin Qiu; Leijie Qiao (Comput. Math. Appl., 2022)

High-order orthogonal spline collocation method with graded meshes for two-dimensional fractional evolution integro-differential equation. - Leijie Qiao; Bo Tang; Da Xu; Wenlin Qiu (Int. J. Comput. Math., 2022)

An ADI finite difference method for the two-dimensional Volterra integro-differential equation with weakly singular kernel. - Leijie Qiao; Zhibo Wang 007; Da Xu (Int. J. Comput. Math., 2022)

Fast ADI difference/compact difference schemes for the nonlocal evolution equation with weakly singular kernels in three dimensions. - Leijie Qiao; Da Xu; Bo Tang; Jun Zhou (Math. Comput. Simul., 2022)

Orthogonal spline collocation method for the two-dimensional time fractional mobile-immobile equation. - Leijie Qiao; Da Xu; Zhibo Wang 007 (J. Appl. Math. Comput., 2022)

Error analysis of fast L1 ADI finite difference/compact difference schemes for the fractional telegraph equation in three dimensions. - Leijie Qiao; Wenlin Qiu; Da Xu (Math. Comput. Simul., 2023)

An ADI orthogonal spline collocation method for a new two-dimensional distributed-order fractional integro-differential equation. - Bo Tang; Leijie Qiao; Da Xu (Comput. Math. Appl., 2023)

High-order orthogonal spline collocation ADI scheme for a new complex two-dimensional distributed-order fractional integro-differential equation with two weakly singular kernels. - Qiong Huang; Leijie Qiao; Bo Tang (Int. J. Comput. Math., 2023)

Crank-Nicolson ADI finite difference/compact difference schemes for the 3D tempered integrodifferential equation associated with Brownian motion. - Leijie Qiao; Wenlin Qiu; Da Xu (Numer. Algorithms, 2023)

Tempered nonlocal integrodifferential equations with nonsmooth solution data. - Leijie Qiao; Yubin Yan (Appl. Math. Lett., 2024)

BDF2 ADI orthogonal spline collocation method for the fractional integro-differential equations of parabolic type in three dimensions. - Ruru Wang; Yubin Yan; Ahmed S. Hendy; Leijie Qiao (Comput. Math. Appl., 2024)

An efficient variable step numerical method for the three-dimensional nonlinear evolution equation. - Ruru Wang; Yanping Chen; Leijie Qiao (J. Appl. Math. Comput., 2024)