Fractional Boundary Value Problems with Parameter-Dependent and Asymptotic Conditions
Kateryna Marynets (TU Delft - Mathematical Physics)
D.H. Pantova (TU Delft - Mathematical Physics)
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Abstract
We study a nonlinear fractional differential equation, defined on a finite and infinite interval. In the finite interval setting, we attach initial conditions and parameter-dependent boundary conditions to the problem. We apply a dichotomy approach, coupled with the numerical-analytic method, to analyze the problem and to construct a sequence of approximations. Additionally, we study the existence of bounded solutions in the case when the fractional differential equation is defined on the half-axis and is subject to asymptotic conditions. Our theoretical results are applied to the Arctic gyre equation in the fractional setting on a finite interval.