Abstract:
For an arbitrary noncompact nn-dimensional Riemannian manifold with a boundary of conformally parabolic type it is proved that there exists a conformal change of metric such that a relative isoperimetric inequality
of the same form as in the closed n-dimensional Euclidean half-space holds on the manifold with the new metric. This isoperimetric inequality is asymptotically sharp.
Bibliography: 6 titles.
Keywords:
Riemannian manifold, conformal type of a manifold, conformal capacity, conformal metrics, isoperimetric function.
Citation:
V. M. Kesel'man, “The relative isoperimetric inequality on a conformally parabolic manifold with boundary”, Sb. Math., 202:7 (2011), 1043–1058