Generalized (ψ,α,β)—Weak Contractions for Initial Value Problems
A class of generalized ( ψ , α , β ) —weak contraction is introduced and some fixed-point theorems in a framework of partially ordered metric spaces are proved. The main result of this paper is applied to a first-order ordinary differential equation to fin...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2019-03-01
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Series: | Mathematics |
Subjects: | |
Online Access: | http://www.mdpi.com/2227-7390/7/3/266 |