抛物型方程的一种新型的时空并行算法  

A New Time-Space Parallel Algorithm for the Parabolic Equation

作　　者：曹俊英[1] 王自强[1] 张大凯[2] 

机构地区：[1]贵州民族大学理学院,贵阳550025 [2]贵州大学理学院,贵阳550025

出　　处：《贵州科学》2013年第5期1-4,共4页Guizhou Science

基　　金：贵州民族大学科研基金资助项目

摘　　要：给出了抛物型方程的一类新的时空并行算法。此类算法不仅在空间上可以并行,在时间上也可以并进,很大地提高了算法并行度,发展了传统的只能在空间并行而在时间上是步进的并行算法。The paper has given a kind of new time - space parallel algorithm for the parabolic equation. This al- gorithm can be parallelled not only in the space, but also can advance er in the time, which has improved al- gorithm concurrence degree very much, and has developed the tradition that can only go side by side in the space but step -by- step in the time.

关 键 词：抛物型方程 并行算法 时空并行算法 

分 类 号：O175.26[理学—数学]