EUDML | Fredholm σ-proper maps of Banach spaces

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Displaying similar documents to “Fredholm σ-proper maps of Banach spaces”

The coincidence index for fundamentally contractible multivalued maps with nonconvex values

Dorota Gabor (2000)

Annales Polonici Mathematici

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We study a coincidence problem of the form A(x) ∈ ϕ (x), where A is a linear Fredholm operator with nonnegative index between Banach spaces and ϕ is a multivalued A-fundamentally contractible map (in particular, it is not necessarily compact). The main tool is a coincidence index, which becomes the well known Leray-Schauder fixed point index when A=id and ϕ is a compact singlevalued map. An application to boundary value problems for differential equations in Banach spaces is given. ...

Exponential law for uniformly continous proper maps.

R. Ayala, E. Dominguez, A. Quintero (1988)

Publicacions Matemàtiques

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The purpose of this note is to prove the exponential law for uniformly continuous proper maps.

Approximation of maps of inverse limit spaces by induced maps

M. Fort, M. McCord (1966)

Fundamenta Mathematicae

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Framed bicobordism

Paul Cherenack (1995)

Cahiers de Topologie et Géométrie Différentielle Catégoriques

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The Leray-Schauder index and the fixed point theory for arbitrary ANRs

Andrzej Granas (1972)

Bulletin de la Société Mathématique de France

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Algebraic topology methods in the theory of compact fields in Banach spaces

K. Gęba (1964)

Fundamenta Mathematicae

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Index theory for skew-adjoint Fredholm operators

Michael F. Atiyah, Isadore M. Singer (1969)

Publications Mathématiques de l'IHÉS

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Uniform homotopy

Allan Calder (1979)

Fundamenta Mathematicae

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Homotopy classification of regular sections

Andrew du Plessis (1976)

Compositio Mathematica

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