Order stars and stiff integrators

[摘要] Order stars, introduced in G. Wanner, E. Hairer, S.P. Norsett (Order stars and stability theorems, BIT 18 (1978) 475-489), have become a fundamental tool for the understanding of order and stability properties of numerical methods for stiff differential equations. This survey retraces their discovery and their principal achievements. We also sketch some later extensions and describe some recent developments. (C) 2000 Elsevier Science B.V. All rights reserved.

[发布日期] 2000-12-15

[关键词] stiff differential equations;order stars;A-stability