Results 191 to 200 of about 1,638 (227)

SOME COMMON FIXED POINTS THEOREMS FOR OCCASIONALLY WEAKLY COMPATIBLE MAPPINGS IN MENGER SPACE

Journal of Computer Science and Applied Mathematics, 2022
The fixed point theory as a part of the non-linear analysis is the study of function in metric or non-metric settings. K. Menger in1942 introduced the notion of probabilistic metric space (or statistical space or Menger Space) which is an important generalization of metric space and the study of this space was expanded rapidly with the pioneering work ...
A.K. Chaudhary   +3 more
openaire   +1 more source

Common fixed point theorems for occasionally weakly compatible mappings under relaxed conditions

Nonlinear Analysis: Theory, Methods & Applications, 2010
The authors establish several common fixed point theorems for two maps and four maps without using the (E.A.) property and completeness, under a relaxed condition on \(d\), without using the the triangle inequality and assuming symmetry only on the set of points of coincidence. An application to dynamical programming is also given.
Bhatt, Arvind   +2 more
openaire   +1 more source

Common fixed point theorems for occasionally weakly compatible mappings in Menger spaces and applications

2012
In 2008, Al-Thaga and Shahzad [Generalized I-nonexpansive self-maps and invariant approximations, Acta Math. Sinica 24(5) (2008), 867{876]introduced the notion of occasionally weakly compatible mappings (shortly owcmaps) which is more general than all the commutativity concepts.
Pant, B. D., Chauhan, S.
openaire   +1 more source

Common Fixed-Point Theorem for Set-Valued Occasionally Weakly Compatible Mappings in Fuzzy Metric Spaces

2016
In our paper, we prove common fixed-point theorem on the basis of control functions in FM-spaces. Using the fuzzy edition of the Banach contraction principle, the present theorem generalized the Banach contraction principle using the continuous control function. Condition of continuity for mappings \(P,Q,S\) and \(T\) is not required.
Vishal Gupta, R. K. Saini, Manu Verma
openaire   +1 more source

Fixed Point Theorem Using Occasionally Weakly Compatible Mappings in Metric Space

Journal of Computer and Mathematical Sciences, 2019
V. Srinivas, Ravi S
openaire   +1 more source

Online Attention Accumulation for Weakly Supervised Semantic Segmentation

IEEE Transactions on Pattern Analysis and Machine Intelligence, 2022
Peng-Tao Jiang   +2 more
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