Parallel Sums and Adaptive BDDC Deluxe
artículo original
Fecha
2017Autor
Widlund, Olof B.
Calvo Alpízar, Juan Gabriel
Metadatos
Mostrar el registro completo del ítemResumen
There has recently been a considerable activity in developing adaptive methods for the selection of primal constraints for BDDC algorithms and, in particular, for BDDC deluxe variants. The primal constraints of a BDDC or FETI-DP algorithm provide the global, coarse part of such a preconditioner and are of crucial importance for obtaining rapid convergence of these preconditioned conjugate gradient methods for the case of many subdomains.
External link to the item
10.1007/978-3-319-52389-7_28Colecciones
- Matemática [232]