On Chidume's open questions and approximate solutions of multivalued strongly accretive mapping equations in Banach spaces

[摘要] Some new convergence theorems of the Ishikawa iteration process for multivalued pseudo-contractive mappings and multi-valued accretive mappings are obtained, which affirmatively answer the open questions put forth by C. E. Chidume (Proc. Amer. Math. Soc. 99, 1987, 283-288; 120, 1994, 545-551). (C) 1997 Academic Press.

[发布日期] 1997-12-01