Coverings of stably parallelizable manifolds
Arkadiusz Dobrowolski (1989)
Colloquium Mathematicae
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Displaying similar documents to “Semiclassical Asymptotics on Covering Manifolds and Morse Inequalities.”
Coverings of stably parallelizable manifolds
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Todea, Mihaela (2002)
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Wilhelm Singhof (1979)
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Collapsed Riemannian Manifolds with Bounded Diameter and Bounded Covering Geometry.
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Ricardo Piergallini (1989)
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Branched covers according to J. W. Alexander.
Mark E. Feighn (1986)
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Invariants of branched covering from the work of Serre and Mumford.
Steven H. Weintraub, Ronnie Lee (1996)
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Folding on the Cartesian product of manifolds and their fundamental group.
El-Ghoul, M., El-Ahmady, A.E., Abu-Saleem, M. (2007)
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Representing open 3-manifolds as 3-fold branched coverings.
José María Montesinos-Amilibia (2002)
Revista Matemática Complutense
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It is proved that the Freudenthal compactification of an open, connected, oriented 3-manifold is a 3-fold branched covering of S, and in some cases, a 2-fold branched covering of S. The branching set is a locally finite disjoint union of strings.
On the signatur of four-manifolds with universal covering spin.
Peter Teichner (1993)
Mathematische Annalen
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Generalized invexity on differentiable manifolds.
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Balkan Journal of Geometry and its Applications (BJGA)
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A short introduction to shadows of 4-manifolds
Francesco Costantino (2005)
Fundamenta Mathematicae
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We give a self-contained introduction to the theory of shadows as a tool to study smooth 3-manifolds and 4-manifolds. The goal of the present paper is twofold: on the one hand, it is intended to be a shortcut to a basic use of the theory of shadows, on the other hand it gives a sketchy overview of some of the most recent results on shadows. No original result is proved here and most of the details of the proofs are left out.