A multigrid method based on graph matching for convection–diffusion equations [0.03%]
基于图匹配的多网格方法用于对流-扩散方程
HwanHo Kim; Jinchao Xu; Ludmil Zikatanov
HwanHo Kim; Jinchao Xu; Ludmil Zikatanov
A robust AINV-type method for constructing sparse approximate inverse preconditioners in factored form [0.03%]
一种稳健的AINV型方法,用于构造因子化形式的稀疏近似逆预条件子
S.A. Kharchenko; L.Yu. Kolotilina; A.A. Nikishin; A.Yu. Yeremin
S.A. Kharchenko; L.Yu. Kolotilina; A.A. Nikishin; A.Yu. Yeremin
Ricardo D. Pantazis; Daniel B. Szyld
Ricardo D. Pantazis; Daniel B. Szyld
Two-level Preconditioner with Small Coarse Grid Appropriate for Unstructured Meshes [0.03%]
适用于非结构化网格的两级预条件器与小型粗网格
Jitka Křížková; Petr Vaněk
Jitka Křížková; Petr Vaněk
Venansius Baryamureeba
Venansius Baryamureeba
An algebraic multigrid method for finite element discretizations with edge elements [0.03%]
一种用于带边单元有限元离散化的代数多重网格方法
S. Reitzinger; J. Schöberl
S. Reitzinger; J. Schöberl
Estimate of the Constant in Two Strengthened C.B.S. Inequalities for F.E.M. Systems of 2D Elasticity: Application to Multilevel Methods and a Posteriori Error Estimators [0.03%]
二维弹性FEM系统中两种强化C.B.S.不等式常数的估计:应用于多级方法与后验误差估计器
B. Achchab; J. F. Maître
B. Achchab; J. F. Maître
Alois Ecker; Walter Zulehner
Alois Ecker; Walter Zulehner
Block-diagonal and indefinite symmetric preconditioners for mixed finite element formulations [0.03%]
混合有限元格式的块对角且不定对称预条件子
I. Perugia; V. Simoncini
I. Perugia; V. Simoncini
Jonas Ballani; Lars Grasedyck
Jonas Ballani; Lars Grasedyck