Submetries vs. submersions
arXiv:0909.4650
Abstract
We study submetries between Alexandrov spaces and show how some of the usual features of Riemannian submersions fail due to the lack of smoothness.
The second version corrects a few minor mistakes
arXiv:0909.4650
We study submetries between Alexandrov spaces and show how some of the usual features of Riemannian submersions fail due to the lack of smoothness.
The second version corrects a few minor mistakes