Aubin–Lions lemma
id:
aubin-lions-lemma-300-14023216
title:
Aubin–Lions lemma
text:
In mathematics, the Aubin–Lions lemma is the result in the theory of Sobolev spaces of Banach space-valued functions, which provides a compactness criterion that is useful in the study of nonlinear evolutionary partial differential equations. Typically, to prove the existence of solutions one first constructs approximate solutions, then uses the compactness lemma to show that there is a convergent subsequence of approximate solutions whose limit is a solution. The result is named after the Frenc
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wiki
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encyclopedia
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original url:
https://en.wikipedia.org/wiki/Aubin%E2%80%93Lions_lemma
date created:
date modified:
2023-05-25T01:55:16Z
main entity:
{"identifier":"Q4819058","url":"https://www.wikidata.org/entity/Q4819058"}
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13
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