In my talk I will elaborate on a result of I. Hambleton and M. Kreck, which gives classification of topological 4-manifolds with finite odd order fundamental groups. In order to present the proof of this theorem I will describe the modified surgery theory invented by M. Kreck. Modified surgery gives a very general method allowing to tackle problems of classification nature.
4-manifolds with odd order fundamental groups
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Nom de l'orateur
Wojciech Politarczyk
Etablissement de l'orateur
Adam Mickiewicz University in Poznan
Date et heure de l'exposé
Lieu de l'exposé
Salle des séminaires