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Local characterizations of saddle points and their Morse indices - MaRDI portal

Local characterizations of saddle points and their Morse indices (Q2717286)

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scientific article; zbMATH DE number 1604841
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English
Local characterizations of saddle points and their Morse indices
scientific article; zbMATH DE number 1604841

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    24 September 2001
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    saddle points
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    critical points
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    Morse index
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    nonlinear elliptic partial differential equation
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    Local characterizations of saddle points and their Morse indices (English)
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    In this paper the authors present some result on critical points of saddle type for functionals defined on a Hilbert space. They give an estimate of the Morse index of such a type of critical points. Moreover, they present an application to a Dirichlet problem for a nonlinear elliptic partial differential equation.NEWLINENEWLINEFor the entire collection see [Zbl 0959.00047].
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