Equivariant cohomology of torus orbifolds

Autor:	Darby, Alastair, Kuroki, Shintaro, Song, Jongbaek
Rok vydání:	2018
Předmět:	Mathematics - Algebraic Topology Primary 55N32 55N91 57R18 Secondary 13F55
Druh dokumentu:	Working Paper
DOI:	10.4153/S0008414X20000760
Popis:	We calculate the integral equivariant cohomology, in terms of generators and relations, of locally standard torus orbifolds whose odd degree ordinary cohomology vanishes. We begin by studying GKM-orbifolds, which are more general, before specialising to half-dimensional torus actions. Comment: 28 pages, 11 figures
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1809.03678 Zobrazit plný text záznamu View this record from Arxiv