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arXiv · 1410.6622

On a new transformation for generalised porous medium equations: from weak solutions to classical

Anna Zhigun
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Abstract

It is well-known that solutions for generalised porous medium equations are, in general, only H\"older continuous. In this note, we propose a new variable substitution for such equations which transforms weak solutions into classical.

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Anna Zhigun. 2014-10-24. On a new transformation for generalised porous medium equations: from weak solutions to classical. https://arxiv.org/abs/1410.6622

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