A Parallel Computational Scheme on Hybrid Methods  

作　　者：Zhao ShuangsuoDepartment of Mathematics, Lanzhou University, Lanzhou 730000Wang ChangyinInst. of Mech. & Elec. Eng., Gansu University of Technology, Lanzhou 730050 

出　　处：《Journal of Systems Engineering and Electronics》1994年第4期8-18,共11页系统工程与电子技术（英文版）

摘　　要：Based on the efficient hybrid methods for solving initial value problems of stiff ODEs, this paper derives a parallel scheme that can be used to solve the problems on parallel computers with N processors, and discusses the iteratively B-convergence of the Newton iterative process, finally, the paper provides some numberical results which show that the parallel scheme is highly efficient as N is not too large.Based on the efficient hybrid methods for solving initial value problems of stiff ODEs, this paper derives a parallel scheme that can be used to solve the problems on parallel computers with N processors, and discusses the iteratively B-convergence of the Newton iterative process, finally, the paper provides some numberical results which show that the parallel scheme is highly efficient as N is not too large.

关 键 词：Hybrid methods Parallel computation Iteratively B-convergence. 

分 类 号：TP18[自动化与计算机技术—控制理论与控制工程]