Existence of solutions to the generalized periodic fractional boundary value problem

Journal Article (2023)
Author(s)

Michal Fečkan (Comenius University, Mathematical Institute of Slovak Academy of Sciences)

K. Marynets (TU Delft - Mathematical Physics)

Jin Rong Wang (Guizhou University)

Research Group
Mathematical Physics
Copyright
© 2023 Michal Fečkan, K. Marynets, J. Wang
DOI related publication
https://doi.org/10.1002/mma.9097
More Info
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Publication Year
2023
Language
English
Copyright
© 2023 Michal Fečkan, K. Marynets, J. Wang
Research Group
Mathematical Physics
Issue number
11
Volume number
46
Pages (from-to)
11971-11982
Reuse Rights

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Abstract

We study a boundary value problem for a Caputo-type fractional differential equation subjected to periodic boundary conditions. For an auxiliary problem with the simplified right-hand side, we explicitly construct its unique solution. In addition, based on the theory of the topological index, we prove existence of at least one solution to the original problem.