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A new morse index theory for strongly indefinite functionals

✍ Scribed by Yuxia Guo; Jiaquan Liu; Pingan Zeng

Publisher: Elsevier Science
Year: 2004
Tongue: English
Weight: 299 KB
Volume: 57
Category: Article
ISSN: 0362-546X
DOI: 10.1016/j.na.2004.03.001

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✦ Synopsis

In this paper, a new Morse index theory for strongly indeÿnite functionals was developed via G alerkin approximation. In particular, the abstract theory is valid for those kinds of strongly indeÿnite functionals corresponding to wave equation and beam equation.

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