带有巴拿赫代数的锥度量空间中三相不动点定理

摘要

In this paper, some tripled fixed point theorems on cone metric spaces over Banach algebras are presented. Moreover,in the proof process consider the normality of cone P is not taken into consideration. The obtained results generalize the corresponding results established by Valise Berinde and Marin Borcut.%给出了带有巴拿赫代数锥度量空间中的一些三相不动点定理并进行证明，在证明过程中，不考虑锥P的正规性，所得结果推广了Berinde Vasile和Borcut Marin的主要结果。