A multiplicity fixed point theorem in Fréchet spaces

D. O'Regan

doi:10.4171/zaa/984

A multiplicity fixed point theorem in Fréchet spaces

D. O'Regan

Mathematics

Research output: Contribution to a Journal (Peer & Non Peer) › Article › peer-review

4 Citations (Scopus)

Abstract

A new multiplicity result is presented for maps between Fréchet spaces. Our argument relies on fixed point results in Danach spaces together with a result on hemicompact maps. An application is also given to illustrate how the theory can be applied in practice.

Original language	English
Pages (from-to)	853-862
Number of pages	10
Journal	Zeitschrift für Analysis und ihre Anwendungen
Volume	19
Issue number	3
DOIs	https://doi.org/10.4171/zaa/984
Publication status	Published - 2000

Keywords

Fixed point theory
Multiplicity results

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10.4171/zaa/984

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abstract = "A new multiplicity result is presented for maps between Fr{\'e}chet spaces. Our argument relies on fixed point results in Danach spaces together with a result on hemicompact maps. An application is also given to illustrate how the theory can be applied in practice.",

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KW - Multiplicity results

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JF - Zeitschrift für Analysis und ihre Anwendungen

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A multiplicity fixed point theorem in Fréchet spaces

Abstract

Keywords

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