Multistep collocation methods for Volterra integro-differential equations

被引:30
|
作者
Cardone, Angelamaria [1 ]
Conte, Dajana [1 ]
机构
[1] Univ Salerno, Dipartimento Matemat, I-84084 Fisciano, SA, Italy
关键词
Volterra integro-differential equations; Multistep collocation; Superconvergence; Stability; INTEGRO-DIFFERENTIAL EQUATIONS; NUMERICAL-METHODS; QUADRATIC STABILITY; NORDSIECK METHODS; SYSTEMS;
D O I
10.1016/j.amc.2013.07.012
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Multistep collocation methods for Volterra integro-differential equations are derived and analyzed. They increase the order of convergence of classical one-step collocation methods, at the same computational cost. The numerical stability analysis is carried out and classes of A(0)-stable methods are provided. Numerical experiments confirm theoretical expectations and make comparisons with the one-step collocation methods. (C) 2013 Elsevier Inc. All rights reserved.
引用
下载
收藏
页码:770 / 785
页数:16
相关论文
共 50 条