Ausgabe 2/2015
Inhalt (12 Artikel)
Discrete Kernel Preserving Model for 1D Electron–Optical Phonon Scattering
Ruo Li, Tiao Lu, Wenqi Yao
Efficient Nonsmooth Nonconvex Optimization for Image Restoration and Segmentation
Miyoun Jung, Myungjoo Kang
Asymptotic Preserving Schemes on Distorted Meshes for Friedrichs Systems with Stiff Relaxation: Application to Angular Models in Linear Transport
Christophe Buet, Bruno Després, Emmanuel Franck
A Posteriori Local Discontinuous Galerkin Error Estimation for Two-Dimensional Convection–Diffusion Problems
Mahboub Baccouch, Slimane Adjerid
Fast Explicit Integration Factor Methods for Semilinear Parabolic Equations
Lili Ju, Jian Zhang, Liyong Zhu, Qiang Du
Non-Overlapping Domain Decomposition Methods For Dual Total Variation Based Image Denoising
Michael Hintermüller, Andreas Langer
Dispersion Relation Preserving Combined Compact Difference Schemes for Flow Problems
C. H. Yu, Yogesh G. Bhumkar, Tony W. H. Sheu
Operator Bounds and Time Step Conditions for the DG and Central DG Methods
Matthew A. Reyna, Fengyan Li
Asymptotic-Preserving Exponential Methods for the Quantum Boltzmann Equation with High-Order Accuracy
Jingwei Hu, Qin Li, Lorenzo Pareschi
Decoupled Energy Stable Schemes for a Phase-Field Model of Two-Phase Incompressible Flows with Variable Density
Chun Liu, Jie Shen, Xiaofeng Yang