Nondegenerate motion of singular points in obstacle problems with varying data
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DOI: 10.1016/j.jde.2019.05.032
Abstract: Recent work by Serfaty and Serra give a formula for the velocity of the free boundary of the obstacle problem at regular points [Serfaty-Serra 2018], and much older work by King, Lacey, and Vazquez gives… read more here.
Keywords: motion singular; obstacle; varying data; nondegenerate motion ... See more keywords