在完备b-度量空间的框架下,讨论了一类新的压缩型映象,证明了此类映象公共不动点的存在性和唯一性,获得了一个新的公共不动点定理,推广和发展了原有的结果.
In the framework of complete b-metric space, a type of new contractive mappings was discussed, the existence and uniqueness of the common fixed point were proved, a new common fixed theorem was obtained, the existing conclusions were extended.