Issue 1/2020
Content (24 Articles)
Galerkin Boundary Element Methods for High-Frequency Multiple-Scattering Problems
Fatih Ecevit, Akash Anand, Yassine Boubendir
A Mixed Discontinuous Galerkin Method for Linear Elasticity with Strongly Imposed Symmetry
Fei Wang, Shuonan Wu, Jinchao Xu
New Finite Difference Hermite WENO Schemes for Hamilton–Jacobi Equations
Jun Zhu, Feng Zheng, Jianxian Qiu
Hybrid High-Order Methods for the Elliptic Obstacle Problem
Matteo Cicuttin, Alexandre Ern, Thirupathi Gudi
A Preconditioning Technique for All-at-Once System from the Nonlinear Tempered Fractional Diffusion Equation
Yong-Liang Zhao, Pei-Yong Zhu, Xian-Ming Gu, Xi-Le Zhao, Huan-Yan Jian
On Two-Level Oseen Penalty Iteration Methods for the 2D/3D Stationary Incompressible Magnetohydronamics
Haiyan Su, Xinlong Feng, Jianping Zhao
Computation of Design Sensitivities in Steady-State Incompressible Laminar Flows Based on New Semi-Analytical Method
Mahdi Hassanzadeh, Mahmood Mazare
Padé-type Approximations to the Resolvent of Fractional Powers of Operators
Lidia Aceto, Paolo Novati
A Globally Convergent Algorithm for a Constrained Non-Lipschitz Image Restoration Model
Weina Wang, Chunlin Wu, Xue-Cheng Tai
A Linearized Finite Difference Scheme for the Richards Equation Under Variable-Flux Boundary Conditions
Liu Fengnan, Yasuhide Fukumoto, Xiaopeng Zhao
Optimal Energy Conserving and Energy Dissipative Local Discontinuous Galerkin Methods for the Benjamin–Bona–Mahony Equation
Xiaole Li, Yulong Xing, Ching-Shan Chou
A Computational Comparison Between Isogeometric Analysis and Spectral Element Methods: Accuracy and Spectral Properties
Paola Gervasio, Luca Dedè, Ondine Chanon, Alfio Quarteroni
A Linearly Implicit Structure-Preserving Scheme for the Camassa–Holm Equation Based on Multiple Scalar Auxiliary Variables Approach
Chaolong Jiang, Yuezheng Gong, Wenjun Cai, Yushun Wang
A Characteristic-Featured Shock Wave Indicator for Conservation Laws Based on Training an Artificial Neuron
Yiwei Feng, Tiegang Liu, Kun Wang
Robust Equilibrated Error Estimator for Diffusion Problems: Mixed Finite Elements in Two Dimensions
Difeng Cai, Zhiqiang Cai, Shun Zhang
A Fully Discrete Mixed Finite Element Method for the Stochastic Cahn–Hilliard Equation with Gradient-Type Multiplicative Noise
Xiaobing Feng, Yukun Li, Yi Zhang
A Low Cost Semi-implicit Low-Mach Relaxation Scheme for the Full Euler Equations
François Bouchut, Emmanuel Franck, Laurent Navoret