Articles

• On Quadratic Wasserstein Metric with Squaring Scaling for Seismic Velocity Inversion

  Zhengyang Li, Yijia Tang, Jing Chen, Hao Wu

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  37618 2827 Pages:277-297

• An Adaptive Physics-Informed Neural Network with Two-Stage Learning Strategy to Solve Partial Differential Equations

  Shuyan Shi, Ding Liu, Ruirui Ji, Yuchao Han

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  40208 3156 Pages:298-322

• Convergence of Weak Galerkin Finite Element Method for Second Order Linear Wave Equation in Heterogeneous Media

  Bhupen Deka, Papri Roy, Naresh Kumar, Raman Kumar

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  38245 2852 Pages:323-347

• Linearized Transformed $L1$ Galerkin FEMs with Unconditional Convergence for Nonlinear Time Fractional Schrödinger Equations

  Wanqiu Yuan, Dongfang Li, Chengjian Zhang

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  39547 2992 Pages:348-369

• Finding Symmetry Groups of Some Quadratic Programming Problems

  Anton V. Eremeev, Alexander S. Yurkov

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  36980 2785 Pages:370-392

• New Sixth-Order Compact Schemes for Poisson/Helmholtz Equations

  Kejia Pan, Kang Fu, Jin Li, Hongling Hu, Zhilin Li

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  38265 2949 Pages:393-409

• An Algebraic Multigrid-Based Physical Factorization Preconditioner for the Multi-Group Radiation Diffusion Equations in Three Dimensions

  Xiaoqiang Yue, Zekai Zhang, Xiaowen Xu, Shuying Zhai, Shi Shu

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  36939 2757 Pages:410-432

• Absorbing Interface Conditions for the Simulation of Wave Propagation on Non-Uniform Meshes

  Changshi Li, Yuhui Liu, Fengru Wang, Jerry Zhijian Yang, Cheng Yuan

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  37387 2712 Pages:433-452

• New Rational Interpolation Basis Functions on the Unbounded Intervals and Their Applications

  Dong-Qin Gu, Zhong-Qing Wang, Chao Zhang

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  37540 2932 Pages:453-488

• Mixed Finite Element Methods for the Ferrofluid Model with Magnetization Paralleled to the Magnetic Field

  Yongke Wu, Xiaoping Xie

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  37399 2663 Pages:489-510

• Numerical Algorithm with Fourth-Order Spatial Accuracy for Solving the Time-Fractional Dual-Phase-Lagging Nanoscale Heat Conduction Equation

  Cui-Cui Ji, Weizhong Dai

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  40719 9016484 Pages:511-540

• An Efficient Cartesian Grid-Based Method for Scattering Problems with Inhomogeneous Media

  Haixia Dong, Wenjun Ying, Jiwei Zhang

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  36345 2632 Pages:541-564