PPF DEPENDENT COMMON FIXED POINTS OF GENERALIZED WEAKLY CONTRACTIVE TYPE MULTI-VALUED MAPPINGS

被引:0
|
作者
Babu, Gutti V. R. [1 ]
Kumar, M. Vinod [2 ]
机构
[1] Andhra Univ, Dept Math, Visakhapatnam 530003, India
[2] Anil Neerukonda Inst Technol & Sci ANITS, Dept Math, Sangivalasa 531162, Visakhapatnam, India
关键词
Multi-valued mapping; Razumikhin class; PPF dependent coincidence point; PPF dependent fixed point; PPF dependent common fixed point; THEOREMS;
D O I
10.31801/cfsuasmas.1127143
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
. In this paper, we introduce the notion of generalized weakly contractive type multi-valued mapping with respect to a single-valued mapping and prove the existence of PPF dependent coincidence points in Banach spaces. Further, we introduce the notion of generalized weakly contractive type multivalued mappings for a pair of multi-valued mappings and prove the existence of PPF dependent common fixed points in Banach spaces. We draw some corollaries and provide nontrivial examples to illustrate our results.
引用
收藏
页码:104 / 121
页数:18
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