Parallel Sums and Adaptive BDDC Deluxe

DOI10.1007/978-3-319-52389-7_28zbMath1367.65189OpenAlexW2595928316MaRDI QIDQ5282921

Olof B. Widlund, Juan G. Calvo

Publication date: 17 July 2017

Published in: Lecture Notes in Computational Science and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/978-3-319-52389-7_28

Mathematics Subject Classification ID

Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)

Uses Software

• PCBDDC

Cites Work

• A comparison of adaptive coarse spaces for iterative substructuring in two dimensions
• An adaptive choice of primal constraints for BDDC domain decomposition algorithms
• Adaptive selection of face coarse degrees of freedom in the BDDC and the FETI-DP iterative substructuring methods
• How to express a parallel sum of \(k\) matrices
• BDDC and FETI-DP preconditioners with adaptive coarse spaces for three-dimensional elliptic problems with oscillatory and high contrast coefficients
• Adaptive BDDC in three dimensions
• Series and parallel addition of matrices
• A BDDC Algorithm with Deluxe Scaling for Three-Dimensional H (curl) Problems
• Adaptive Coarse Spaces for FETI-DP in Three Dimensions
• PCBDDC: A Class of Robust Dual-Primal Methods in PETSc
• Adaptive Selection of Primal Constraints for Isogeometric BDDC Deluxe Preconditioners
• FETI-DP, BDDC, and block Cholesky methods
• Dual-Primal FETI Methods for Three-Dimensional Elliptic Problems with Heterogeneous Coefficients
• BDDC Algorithms with deluxe scaling and adaptive selection of primal constraints for Raviart-Thomas vector fields

This page was built for publication: Parallel Sums and Adaptive BDDC Deluxe