On geometric Bott-Chern formality and deformations
Differential Geometry
2015-02-13 v1
Abstract
A notion of geometric formality in the context of Bott-Chern and Aeppli cohomologies on a complex manifold is discussed. In particular, by using Aeppli-Bott-Chern-Massey triple products, it is proved that geometric Aeppli-Bott-Chern formality is not stable under small deformations of the complex structure.
Cite
@article{arxiv.1502.03706,
title = {On geometric Bott-Chern formality and deformations},
author = {Nicoletta Tardini and Adriano Tomassini},
journal= {arXiv preprint arXiv:1502.03706},
year = {2015}
}