Data di Pubblicazione:
1997
Citazione:
A note on four-manifolds with free fundamental
groups / A.C. Hegenbarth. - In: JOURNAL OF MATHEMATICAL SCIENCES UNIVERSITY OF TOKYO. - ISSN 1340-5705. - 4:2(1997), pp. 435-451.
Abstract:
In this paper we study the homotopy decomposition problem for closed connected 4@-manifolds with free fundamental groups. For this we apply obstruction theory and give a detailed description of Whitehead's exact sequence for the named class of manifolds.
Tipologia IRIS:
01 - Articolo su periodico
Keywords:
Four-manifolds, Free fundamental groups, s-Cobordism, Homotopy type, Obstruction theory, Whitehead's exact sequence
Elenco autori:
A.C. Hegenbarth
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