We study the topological 4-dimensional surgery problem for a closed connected orientable topological 4-manifold with vanishing second homotopy and whose fundamental group is isomorphic to a free product of an one-ended group with a non-trivial free group. Our result is related to a theorem of Krushkal and Lee.

A result in surgery theory / Cavicchioli, Alberto; Spaggiari, Fulvia. - In: CANADIAN MATHEMATICAL BULLETIN. - ISSN 0008-4395. - STAMPA. - 51:4(2008), pp. 508-518. [10.4153/CMB-2008-051-x]

A result in surgery theory

CAVICCHIOLI, Alberto;SPAGGIARI, Fulvia
2008

Abstract

We study the topological 4-dimensional surgery problem for a closed connected orientable topological 4-manifold with vanishing second homotopy and whose fundamental group is isomorphic to a free product of an one-ended group with a non-trivial free group. Our result is related to a theorem of Krushkal and Lee.
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A result in surgery theory / Cavicchioli, Alberto; Spaggiari, Fulvia. - In: CANADIAN MATHEMATICAL BULLETIN. - ISSN 0008-4395. - STAMPA. - 51:4(2008), pp. 508-518. [10.4153/CMB-2008-051-x]
Cavicchioli, Alberto; Spaggiari, Fulvia
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11380/310777
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