On the equation $p \frac{\Gamma(\frac{n}{2}-\frac{s}{p-1})\Gamma(s+\frac{s}{p-1})}{\Gamma(\frac{s}{p-1})\Gamma(\frac{n-2s}{2}-\frac{s}{p-1})} =\frac{\Gamma(\frac{n+2s}{4})^2}{\Gamma(\frac{n-2s}{4})^2}$

TL;DR

This paper fully characterizes a complex Gamma function equation related to fractional nonlinear Lane-Emden equations, using transformations and properties of the Gamma function to analyze solutions.

Contribution

It provides a complete solution characterization for a specific Gamma function equation, advancing understanding of related fractional nonlinear equations.

Findings

Complete solution characterization of the Gamma equation.

Application to fractional nonlinear Lane-Emden equations.

Method based on transformations and Gamma function properties.

Abstract

The note is aimed at giving a complete characterization of the following equation: $$\displaystyle p\frac{\Gamma(\frac{n}{2}-\frac{s}{p-1})\Gamma(s+\frac{s}{p-1})}{\Gamma(\frac{s}{p-1})\Gamma(\frac{n-2s}{2}-\frac{s}{p-1})} =\frac{\Gamma(\frac{n+2s}{4})^2}{\Gamma(\frac{n-2s}{4})^2}.$$ The method is based on some key transformation and the properties of the Gamma function. Applications to fractional nonlinear Lane-Emden equations will be given.