$L^\infty$ cohomology is intersection cohomology
Algebraic Geometry
2012-07-09 v2 Differential Geometry
Abstract
Let be any subanalytic compact pseudomanifold. We show a De Rham theorem for forms. We prove that the cohomology of forms is isomorphic to intersection cohomology in the maximal perversity.
Keywords
Cite
@article{arxiv.0912.0713,
title = {$L^\infty$ cohomology is intersection cohomology},
author = {Guillaume Valette},
journal= {arXiv preprint arXiv:0912.0713},
year = {2012}
}
Comments
Appendix on subanalytic geometry added