Iterative solution of shifted positive-definite linear systems arising in a numerical method for the heat equation based on Laplace transformation and quadrature
Artikel i vetenskaplig tidskrift, 2011
conjugate gradient method
finite elements
Laplace transform
Richardson iteration
quadrature
preconditioning
Författare
William McLean
University of New South Wales (UNSW)
Vidar Thomee
Chalmers, Matematiska vetenskaper, Matematik
Göteborgs universitet
ANZIAM Journal
1446-1811 (ISSN)
Vol. 53 2 134-155Ämneskategorier
Beräkningsmatematik
Fundament
Grundläggande vetenskaper
DOI
10.1017/S1446181112000107