73 citations · 125 across the 11 of their papers we have counts for
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math.AP2018★ 6 cited
Min-max formulas for nonlocal elliptic operators on Euclidean space
Nestor Guillen, Russell Schwab
An operator satisfies the Global Comparison Property if anytime a function touches another from above at some point, then the operator preserves the ordering at the point of contac…
math.AP2018
Some free boundary problems recast as nonlocal parabolic equations
Hector A. Chang-Lara, Nestor Guillen, Russell W. Schwab
In this work we demonstrate that a class of some one and two phase free boundary problems can be recast as nonlocal parabolic equations on a submanifold. The canonical examples wou…