Betti numbers of a class of barely G2 manifolds
Differential Geometry
2011-01-04 v1 High Energy Physics - Theory
Abstract
We calculate explicitly the Betti numbers of a class of barely G2 manifolds - that is, G2 manifolds that are realised as a product of a Calabi-Yau manifold and a circle, modulo an involution. The particular class which we consider are those spaces where the Calabi-Yau manifolds are complete intersections of hypersurfaces in products of complex projective spaces and the involutions are free acting.
Keywords
Cite
@article{arxiv.0909.4681,
title = {Betti numbers of a class of barely G2 manifolds},
author = {Sergey Grigorian},
journal= {arXiv preprint arXiv:0909.4681},
year = {2011}
}
Comments
13 pages