在锥度量空间的框架下,讨论了两对反交换映射的公共不动点的存在性和唯一性问题,证明了两个新的公共不动点定理.我们的结果并不要求空间具有完备性,所得结果是前人某些已知结果的进一步改进和发展.
In the framework of cone metric space, this paper discussed the existence and uniqueness of common fixed point for two pairs of converse commuting mappings, and proved two new common fixed point theorems. The results do not require the space to be completeness, and these results are the further promotion of the previous results.