3 papers
math.AP2026
Fully Nonlinear Elliptic Grad--Mercier Equations in Weighted Orlicz Spaces
Junior da Silva Bessa, Reshmi Biswas, Mayra Soares
In this article, we study the existence and global regularity results for the fully nonlinear elliptic Grad--Mercier type equations with oblique boundary conditions in the context…
math.AP2025
Nonexistence of positive supersolutions for semilinear fractional elliptic equations in exterior domains
Reshmi Biswas, Alexander Quaas
This article is concerned with the nonexistence of positive solutions for nonlinear fractional elliptic inequalities in exterior domains of , . We would like t…
math.AP2025
Comparison Principle, A.B.P.-type estimates for solutions of quasi-linear elliptic equations in non-divergence form and some implications
Junior da S. Bessa, Reshmi Biswas, João Vitor da Silva +2
In this work, we establish global gradient estimates to solutions of quasilinear elliptic models in non-divergence form with general degeneracy law and a Hamiltonian term, given by…