Justino Sánchez

collaborators

2 papers

math.AP2023

Existence of solutions for a $k$ -Hessian equation and its connection with self-similar solutions

Justino Sánchez

Let $α, β$ be real parameters and let $a > 0$ . We study radially symmetric solutions of \begin{equation*} S_k(D^2v)+αv+βξ\cdot\nabla v=0,\, v>0\;\; \mbox{in}\;\; \mathbb{R}^n,\; v(0)=…

math.AP2022

Existence, multiplicity and classification results for solutions to $k$ -Hessian equations with general weights

João Marcos do Ó, Justino Sánchez, Evelina Shamarova

The aim of this paper is to study negative classical solutions to a $k$ -Hessian equation involving a nonlinearity with a general weight \begin{equation} \label{Eq:Ma:0} \tag{ $P$ } \…

Existence of solutions for a k-Hessian equation and its connection with self-similar solutions

Existence, multiplicity and classification results for solutions to k-Hessian equations with general weights

Existence of solutions for a $k$ -Hessian equation and its connection with self-similar solutions

Existence, multiplicity and classification results for solutions to $k$ -Hessian equations with general weights