@Article{JPDE-9-186,
author = {Yifu Wang  and Jingxue Yin },
title = {Properties on Interface of Solutions for a Doubly Degenerate Parabolic Equation},
journal = {Journal of Partial Differential Equations},
year = {1996},
volume = {9},
number = {2},
pages = {186--192},
abstract = { We investigate the properties of the interface of the solution for a doubly nonlinear degenerate parabolic equation and show that the interface is nondecreasing and Lipschitz continuous.},
issn = {2079-732X},
doi = {https://doi.org/},
url = {http://global-sci.org/intro/article_detail/jpde/5620.html}
}