A new morse index theory for strongly in
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Yuxia Guo; Jiaquan Liu; Pingan Zeng
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Article
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2004
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Elsevier Science
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English
⚖ 299 KB
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.