One step integration methods of third-fourth order accuracy with large hyperbolic stability limits

✍ Scribed by Ingemar P.E. Kinnmark; William G. Gray

• Publisher: Elsevier Science
• Year: 1984
• Tongue: English
• Weight: 614 KB
• Volume: 26
• Category: Article
• ISSN: 0378-4754
• DOI: 10.1016/0378-4754(84)90056-9

✦ Synopsis

One step integration methods of third and fourth order accuracy that use h' function e\a:uations to solve the s\stern of differential equations d_v/dr = A ..v are proposed. These methods are shown to have a hvperhdic stahilitv limit elf ; ( Awhich approaches the theoretical maximum limit of K -1 at large K obtained for methods of lower order ;rccuraq