On the signed porous medium flow
نویسنده
چکیده
We prove that the signed porous medium equation can be regarded as limit of an optimal transport variational scheme, therefore extending the classical result for positive solutions of [13] and showing that an optimal transport approach is suited even for treating signed densities.
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ورودعنوان ژورنال:
- NHM
دوره 7 شماره
صفحات -
تاریخ انتشار 2012