Isoperimetric inequality, $Q$-curvature and $A_p$ weights
Analysis of PDEs
2013-06-11 v1 Differential Geometry
Abstract
A well known question in differential geometry is to control the constant in isoperimetric inequality by intrinsic curvature conditions. In dimension 2, the constant can be controlled by the integral of the positive part of the Gaussian curvature. In this paper, we showed that on simply connected conformal flat manifolds of higher dimensions, the role of the Gaussian curvature can be replaced by the Branson - curvature. We achieve this by exploring the relationship between weights and integrals of the Q-curvature.
Keywords
Cite
@article{arxiv.1306.1841,
title = {Isoperimetric inequality, $Q$-curvature and $A_p$ weights},
author = {Yi Wang},
journal= {arXiv preprint arXiv:1306.1841},
year = {2013}
}
Comments
19 pages