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Solvability of generalized fractional order integral equations via measures of noncompactness
Mathematical Sciences ( IF 1.9 ) Pub Date : 2021-01-03 , DOI: 10.1007/s40096-020-00359-0
Anupam Das , Bipan Hazarika , Vahid Parvaneh , M. Mursaleen

In this article, we work on the existence of solution of generalized fractional integral equations of two variables. To achieve our main objective, we establish a new fixed point theorem using measure of noncompactness and a new contraction operator which generalized the Darbo’s fixed point theorem (DFPT). Also we obtain the corresponding coupled fixed point theorem. Finally we apply this generalized DFPT on the generalized fractional integral equations of two variables and illustrate our findings with the help of an example.



中文翻译:

广义分数阶积分方程通过非紧致性的可解性

在本文中,我们研究两个变量的广义分数阶积分方程解的存在性。为了实现我们的主要目标,我们使用非紧致性度量建立了一个新的不动点定理,并使用了一个新的收缩算子来概括Darbo的不动点定理(DFPT)。我们也获得了相应的耦合不动点定理。最后,我们将广义DFPT应用于两个变量的广义分数积分方程,并借助一个例子来说明我们的发现。

更新日期:2021-01-04
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