 |
Journal articles
The BIC of a conial fibration
Abstract : In the paper we introduce the notions of a singular fibration and a singular Seifert fibration. These notions are natural generalizations of the notion of a locally trivial fibration to the category of stratified pseudomanifolds. For singular foliations defined by such fibrations we prove a de Rham type theorem for the basic intersection cohomology introduced the authors in a recent paper. One of important examples of such a structure is the natural projection onto the leaf space for the singular Riemannian foliation defined by an action of a compact Lie group on a compact smooth manifold.
https://hal-univ-artois.archives-ouvertes.fr/hal-00869648
Contributor : Martintxo Saralegi-Aranguren <>
Submitted on : Thursday, October 3, 2013 - 6:12:08 PM
Last modification on : Thursday, September 16, 2021 - 10:25:51 AM
Contributor : Martintxo Saralegi-Aranguren <>
Submitted on : Thursday, October 3, 2013 - 6:12:08 PM
Last modification on : Thursday, September 16, 2021 - 10:25:51 AM
Links full text
