Inverse Coefficient Problem for a Fractional-Diffusion Equation with a Bessel Operator

Abstract

The second initial-boundary value problem in a bounded domain for a fractional-diffusion equation with the Bessel operator and the Gerasimov–Caputo derivative is investigated. Theorems of existence and uniqueness of the solution to the inverse problem of determining the lowest coefficient in a one-dimensional fractional-diffusion equation under the condition of integral observation are obtained. The Schauder principle was used to prove the existence of the solution.

Topics

Identifiers

DOI

10.3103/s1066369x23090049

Citations and references