51 citations · 99 across the 14 of their papers we have counts for
Showing 2015 · math.APShow all
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math.AP2015★ 2 cited
A note on borderline Brezis-Nirenberg type problems
Julian Haddad, Marcos Montenegro
We study the effect of ellipticity points on the boundary in the Brezis-Nirenberg problem for elliptic operators in divergence form.
math.AP2015
On positive viscosity solutions of fractional Lane-Emden systems
Edir Leite, Marcos Montenegro
We discuss on existence, nonexistence and uniqueness of positive viscosity solutions for Lane-Emden systems involving the fractional Laplacian on bounded domains. As a byproduct, w…
math.AP2015★ 2 cited
The C^r dependence problem of eigenvalues of the Laplace operator on domains in the plane
Julian Haddad, Marcos Montenegro
The C^r dependence problem of multiple Dirichlet eigenvalues on domains is discussed for elliptic operators by regarding smooth one-parameter families of C^1 perturbations of domai…