5 citations · 5 across the 1 of their papers we have counts for
2 papers
math.AP2016★ 5 cited
Principal eigenvalues of fully nonlinear integro-differential elliptic equations with a drift term
Alexander Quaas, Ariel Salort, Aliang Xia
We study existence of principal eigenvalues of fully nonlinear integro-differential elliptic equations with a drift term via the Krein-Rutman theorem which based on regularity up t…
math.AP2016
Multiple positive solutions for nonlinear critical fractional elliptic equations involving sign-changing weight functions
Alexander Quaas, Aliang Xia
In this article, we prove the existence and multiplicity of positive solutions for the following fractional elliptic equation with sign-changing weight functions: \begin{eqnarray*}…