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math.AP2025
Harnack inequality for degenerate fully nonlinear parabolic equations
Vedansh Arya, Vesa Julin
We consider degenerate fully nonlinear parabolic equations, which generalize the p-parabolic equation with to nondivergence form operators. We prove an intrinsic Harnack ineq…
math.DG2025
The asymptotic of the Mullins-Sekerka and the area-preserving curvature flow in the planar flat torus
Vedansh Arya, Daniele De Gennaro, Anna Kubin
We study the asymptotic behavior of flat flow solutions to the periodic and planar two-phase Mullins-Sekerka flow and area-preserving curvature flow. We show that flat flows conver…