4 citations · 6 across the 2 of their papers we have counts for
3 papers
math.AP2013★ 2 cited
Periodic total variation flow of non-divergence type in Rn
Mi-Ho Giga, Yoshikazu Giga, Norbert Pozar
We introduce a new notion of viscosity solutions for a class of very singular nonlinear parabolic problems of non-divergence form in a periodic domain of arbitrary dimension, whose…
math.AP2010★ 4 cited
Viscosity Solutions for the two-phase Stefan Problem
Inwon C. Kim, Norbert Pozar
We introduce a notion of viscosity solutions for the two-phase Stefan problem, which incorporates possible existence of a mushy region generated by the initial data. We show that a…
math.AP2010
Long-time behavior of a Hele-Shaw type problem in random media
Norbert Pozar
We study the long-time behavior of an exterior Hele-Shaw problem in random media with a free boundary velocity that depends on position in dimensions . A natural rescalin…