Naturality and mapping class groups in heegard floer homology
Auteur :
Juhasz, Andras / Thurston, Dylan P. / Zemke, Ian
Éditeur :
American Mathematical Society
ISBN :
9781470449728
Date de publication :
30 mars 2022
Dimensions :
25,4 x 17,8 cm
Poids :
332 g
Langue :
Anglais
Pays d'origine :
USA
Demonstrates that all versions of Heegaard Floer homology, link Floer homology, and sutured Floer homology are natural - they assign concrete groups to each based 3-manifold, based link, and balanced sutured manifold. Furthermore, the authors functorially assign isomorphisms to diffeomorphisms, and show that this assignment is isotopy invariant.