Issue 2/2023
Content (27 Articles)
Mesh-Informed Neural Networks for Operator Learning in Finite Element Spaces
Nicola Rares Franco, Andrea Manzoni, Paolo Zunino
Visualizing Fluid Flows via Regularized Optimal Mass Transport with Applications to Neuroscience
Xinan Chen, Anh Phong Tran, Rena Elkin, Helene Benveniste, Allen R. Tannenbaum
A Modified High-Resolution Non-staggered Central Scheme with Adjustable Numerical Dissipation
M. Liu, J. Dong, Z. Li, D. F. Li
Partial Newton-Correction Method for Multiple Fixed Points of Semi-linear Differential Operators by Legendre–Gauss–Lobatto Pseudospectral Method
Zhaoxiang Li, Feng Zhang, Jianxin Zhou
Implicit Integration of Nonlinear Evolution Equations on Tensor Manifolds
Abram Rodgers, Daniele Venturi
An Adaptive Superfast Inexact Proximal Augmented Lagrangian Method for Smooth Nonconvex Composite Optimization Problems
Arnesh Sujanani, Renato D. C. Monteiro
Using Deep Neural Networks for Detecting Spurious Oscillations in Discontinuous Galerkin Solutions of Convection-Dominated Convection–Diffusion Equations
Derk Frerichs-Mihov, Linus Henning, Volker John
Discontinuity Detection by Null Rules for Adaptive Surface Reconstruction
Cesare Bracco, Francesco Calabrò, Carlotta Giannelli
A New Approach to Shooting Methods for Terminal Value Problems of Fractional Differential Equations
Kai Diethelm, Frank Uhlig
A Unified Primal-Dual Algorithm Framework for Inequality Constrained Problems
Zhenyuan Zhu, Fan Chen, Junyu Zhang, Zaiwen Wen
Universal AMG Accelerated Embedded Boundary Method Without Small Cell Stiffness
Zhichao Peng, Daniel Appelö, Shuang Liu
Computing Partial Quaternion Eigenpairs with Quaternion Shift
Zhigang Jia, Qianyu Wang, Hong-Kui Pang, Meixiang Zhao
-Robust Error Analysis of Two Nonuniform Schemes for Subdiffusion Equations with Variable-Order Derivatives
Chaobao Huang, Na An, Hu Chen, Xijun Yu
An Efficient Implementation of the Gauss–Newton Method Via Generalized Krylov Subspaces
A. Buccini, P. Díaz de Alba, F. Pes, L. Reichel
Analyses of the Contour Integral Method for Time Fractional Normal-Subdiffusion Transport Equation
Fugui Ma, Lijing Zhao, Weihua Deng, Yejuan Wang
Time-Limited Balanced Truncation for Data Assimilation Problems
Josie König, Melina A. Freitag
Some Optimally Convergent Algorithms for Decoupling the Computation of Biot’s Model
Mingchao Cai, Huipeng Gu, Jingzhi Li, Mo Mu
Low-Rank Tensor Data Reconstruction and Denoising via ADMM: Algorithm and Convergence Analysis
Jonathan Popa, Yifei Lou, Susan E. Minkoff
A Broken FEEC Framework for Electromagnetic Problems on Mapped Multipatch Domains
Yaman Güçlü, Said Hadjout, Martin Campos Pinto
An Efficient hp-Adaptive Strategy for a Level-Set Ghost-Fluid Method
Pascal Mossier, Daniel Appel, Andrea D. Beck, Claus-Dieter Munz
Correction to: Monotone Meshfree Methods for Linear Elliptic Equations in Non-divergence Form via Nonlocal Relaxation
Qihao Ye, Xiaochuan Tian