8 citations · 10 across the 6 of their papers we have counts for
6 papers · 1 filter
Parameter-robust Braess-Sarazin-type smoothers for linear elasticity problems
Yunhui He, Yu Li
In this work, we propose three Braess-Sarazin-type multigrid relaxation schemes for solving linear elasticity problems, where the marker and cell scheme, a finite difference method…
GCGE: A Package for Solving Large Scale Eigenvalue Problems by Parallel Block Damping Inverse Power Method
Yu Li, Zijing Wang, Hehu Xie
We propose an eigensolver and the corresponding package, GCGE, for solving large scale eigenvalue problems. This method is the combination of damping idea, subspace projection meth…
A Multilevel Newton Iteration Method for Eigenvalue Problems
Yunhui He, Yu Li, Hehu Xie
We propose a new type of multilevel method for solving eigenvalue problems based on Newton iteration. With the proposed iteration method, solving eigenvalue problem on the finest f…
Local and Parallel Finite Element Algorithm Based On Multilevel Discretization for Eigenvalue Problem
Yu Li, Xiaole Han, Hehu Xie +1
A local and parallel algorithm based on the multilevel discretization is proposed in this paper to solve the eigenvalue problem by the finite element method. With this new scheme,…
A Multigrid Method Based On Shifted-Inverse Power Technique for Eigenvalue Problems
Hongtao Chen, Yunhui He, Yu Li +1
A multigrid method is proposed in this paper to solve eigenvalue problems by the finite element method based on the shifted-inverse power iteration technique. With this scheme, sol…
A Parallel Method for Population Balance Equations Based on the Method of Characteristics
Yu Li, Qun Lin, Hehu Xie
In this paper, we present a parallel scheme to solve the population balance equations based on the method of characteristics and the finite element discretization. The application…