Alexandrov Spaces with Integral Current Structure
Differential Geometry
2017-03-27 v1
Abstract
We endow each closed, orientable Alexandrov space with an integral current of weight equal to 1, , in other words, we prove that is an integral current space with no boundary. Combining this result with a result of Li and Perales, we show that non-collapsing sequences of these spaces with uniform lower curvature and diameter bounds admit subsequences whose Gromov-Hausdorff and intrinsic flat limits agree.
Cite
@article{arxiv.1703.08195,
title = {Alexandrov Spaces with Integral Current Structure},
author = {Maree Jaramillo and Raquel Perales and Priyanka Rajan and Catherine Searle and Anna Siffert},
journal= {arXiv preprint arXiv:1703.08195},
year = {2017}
}
Comments
22 pages