锥b-度量空间中非线性压缩自映射对的一致点新结果

A New Coincidence Point Result of Nonlinear Contraction Selfmappings on Cone b-Metric Spaces

利用映射对一致点与弱相容的定义,对锥b-度量空间中的一类新的非线性压缩自映射对做了深入讨论,得到此类压缩条件下的一个一致点与重合不动点的存在与唯一性定理。

By using the definitions of coincidence point and weakly compatible for the mapping pairs,a new class of nonlinear contraction selfmapping pairs was discussed in cone b-metric space.The existence and uniqueness theorem of a coincidence point and common fixed point was also established under such conditions.