In this issue
Suboptimal Feedback Control of PDEs by Solving HJB Equations on Adaptive Sparse Grids
Jochen Garcke & Axel Kröner
A Robust Inversion Method for Quantitative 3D Shape Reconstruction from Coaxial Eddy Current Measurements
Houssem Haddar, Zixian Jiang & Mohamed Kamel Riahi
Optimal Quadrilateral Finite Elements on Polygonal Domains
Hengguang Li & Qinghui Zhang
Unconditional Superconvergence Analysis for Nonlinear Parabolic Equation with $${\textit{EQ}}_1^{rot}$$ EQ 1 r o t Nonconforming Finite Element
Dongyang Shi, Junjun Wang & Fengna Yan
An Unconditionally Stable Quadratic Finite Volume Scheme over Triangular Meshes for Elliptic Equations
Qingsong Zou
Superconvergent Two-Grid Methods for Elliptic Eigenvalue Problems
Hailong Guo, Zhimin Zhang & Ren Zhao
Local and Parallel Finite Element Algorithm Based on Oseen-Type Iteration for the Stationary Incompressible MHD Flow
Qili Tang & Yunqing Huang
The Highest Superconvergence Analysis of ADG Method for Two Point Boundary Values Problem
Jiangxing Wang, Chuanmiao Chen & Ziqing Xie
Galerkin Method for the Scattering Problem of a Slit
Yujie Wang, Fuming Ma & Enxi Zheng
Performance and Scalability Improvements for Discontinuous Galerkin Solutions to Conservation Laws on Unstructured Grids
S. R. Brus, D. Wirasaet, J. J. Westerink & C. Dawson
Large-Scale Optimization-Based Non-negative Computational Framework for Diffusion
Equations: Parallel Implementation and Performance Studies
J. Chang, S. Karra & K. B. Nakshatrala
Uniform Convergent Tailored Finite Point Method for Advection–Diffusion Equation with Discontinuous,Anisotropic and Vanishing Diffusivity
Min Tang & Yihong Wang
On Second Order Semi-implicit Fourier Spectral Methods for 2D Cahn–Hilliard Equations
Dong Li & Zhonghua Qiao
A New Finite Element Analysis for Inhomogeneous Boundary-Value Problems of Space Fractional Differential Equations
Jingtang Ma
High-Order Accurate Local Schemes for Fractional Differential Equations
Daniel Baffet & Jan S. Hesthaven
A Galerkin Finite Element Method for a Class of Time–Space Fractional Differential Equation with Nonsmooth Data
Zhengang Zhao, Yunying Zheng & Peng Guo
Two Mixed Finite Element Methods for Time-Fractional Diffusion Equations
Yanmin Zhao, Pan Chen, Weiping Bu, Xiangtao Liu & Yifa Tang
Accuracy of Finite Element Methods for Boundary-Value Problems of Steady-State Fractional Diffusion Equations
Hong Wang, Danping Yang & Shengfeng Zhu