Volume of Riemannian manifolds, geometric inequalities, and homotopy theory
Loading...
Date
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Abstract
Description
We outline the current state of knowledge regarding geometric inequalities of systolic type, and prove new results, including systolic freedom in dimension 4. Namely, every compact, orientable, smooth 4-manifold X admits metrics of arbitrarily small volume such that every orientable, immersed surface of smaller than unit area is necessarily null-homologous in X.
25 pages, LaTeX2e, 3 figures. To appear in the Rothenberg Festschrift, Contemporary Math
25 pages, LaTeX2e, 3 figures. To appear in the Rothenberg Festschrift, Contemporary Math