caa a22 4500 477074367 CHVBK 20180405111435.0 cr unu---uuuuu 170330e19961201xx s 000 0 eng 10.1007/BF02900886 doi (NATIONALLICENCE)springer-10.1007/BF02900886 A class of stable difference schemes for linear elliptic PDEs and their asynchronous parallel computation [Elektronische Daten] [Wen Shangmeng, Li Xiaomei] This paper improves and generalizes the two difference schemes presented in paper [1] and gives a new difference scheme for second order linear elliptic partial differential equations, its difference matrix is a M-matrix and because of the stability of the M-matrix, it is convergent by the asynchronous iterative method on multiprocessors. Then this paper gives a class of difference schemes for linear elliptic PDEs so that their difference matrixes are all M-matrixes and their asynchronous parallel computation are convergent. Springer, 1996 difference scheme nationallicence partial differential equation nationallicence parallel computation nationallicence Shangmeng Wen Dept. of Computer, Changsha Institute of Technology, 410073, Changsha, Hunan, P. R. of China aut Xiaomei Li Dept. of Computer, Changsha Institute of Technology, 410073, Changsha, Hunan, P. R. of China aut Wuhan University Journal of Natural Sciences Wuhan University 1/3-4(1996-12-01), 553-556 1007-1202 1:3-4<553 1996 1 11859 https://doi.org/10.1007/BF02900886 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02900886 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Shangmeng Wen Dept. of Computer, Changsha Institute of Technology, 410073, Changsha, Hunan, P. R. of China aut NATIONALLICENCE 700 1- Xiaomei Li Dept. of Computer, Changsha Institute of Technology, 410073, Changsha, Hunan, P. R. of China aut NATIONALLICENCE 773 0- Wuhan University Journal of Natural Sciences Wuhan University 1/3-4(1996-12-01), 553-556 1007-1202 1:3-4<553 1996 1 11859 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer