期刊名称：International Journal of Mathematics and Mathematical Sciences
印刷版ISSN：0161-1712
电子版ISSN：1687-0425
出版年度：1989
卷号：12
DOI：10.1155/S0161171289000293
出版社：Hindawi Publishing Corporation
摘要：The notion of compatibility for point-to-point mappings recently defined by
Jungck is generalized to include multi-valued mappings. This idea is used to establish a fixed
point theorem for a generalized contractive multi-valued mapping and a single-valued mapping.
