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On a Nonlocal Boundary Value Problem for a Degenerate Parabolic-Hyperbolic Equation with Fractional Derivative

N. K. Ochilova, T. K. Yuldashev

2022Lobachevskii Journal of Mathematics24 citationsDOI

Abstract

The goal of this work is to study the existence and uniqueness of the solution to a nonlocal boundary value problem for a degenerate differential equation of mixed type. A parabolic-hyperbolic equation with a fractional Gerasimov–Caputo derivative is considered. The uniqueness of the solution is proved by the integral energy method using the some properties of hypergeometric functions and integro-differential operators of fractional order. The existence of the solution is proved by the method of integral equations.

Topics & Concepts

MathematicsUniquenessDegenerate energy levelsMathematical analysisBoundary value problemHypergeometric functionHyperbolic partial differential equationFractional calculusPartial differential equationQuantum mechanicsPhysicsDifferential Equations and Boundary ProblemsDifferential Equations and Numerical MethodsFractional Differential Equations Solutions