Witten genus and vanishing results on complete intersections

Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.crma.2010.02.005

Title:	Witten genus and vanishing results on complete intersections
Authors:	Chen, Q. Han, F. Zhang, W.
Issue Date:	Mar-2010
Citation:	Chen, Q., Han, F., Zhang, W. (2010-03). Witten genus and vanishing results on complete intersections. Comptes Rendus Mathematique 348 (5-6) : 295-298. ScholarBank@NUS Repository. https://doi.org/10.1016/j.crma.2010.02.005
Abstract:	We construct a mod 2 analogue of the Witten genus for 8 k + 2 dimensional spin manifolds, as well as modular characteristic numbers for a class of spinc manifolds which we call stringc manifolds. When these spinc manifolds are actually spin, one recovers the original Witten genus on string manifolds. These genera vanish on string and stringc complete intersections respectively in complex projective spaces. © 2010 Académie des sciences.
Source Title:	Comptes Rendus Mathematique
URI:	http://scholarbank.nus.edu.sg/handle/10635/104481
ISSN:	1631073X
DOI:	10.1016/j.crma.2010.02.005
Appears in Collections:	Staff Publications

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