Existence criteria for fractional differential equations using the topological degree method

Abstract

In this work, we analyze the fractional order by using the Caputo-Hadamard fractional derivative under the Robin boundary condition. The topological degree method combined with the fixed point methodology produces the desired results. Finally to show how the key findings may be utilized, applications are presented.

Keywords

• fractional calculus
• integro-differential equation
• fixed point techniques
• topological degree method