Estimates on the Lower Bound of the First Gap
Differential Geometry
2007-05-23 v5 Mathematical Physics
Analysis of PDEs
math.MP
Abstract
We give a new lower bound for the first gap of the Dirichlet eigenvalues of the Schr{\"o}dinger operator on a bounded convex domain in R or S and greatly sharpens the previous estimates. The new bound is explicit and computable.
Cite
@article{arxiv.math/0404418,
title = {Estimates on the Lower Bound of the First Gap},
author = {Jun Ling},
journal= {arXiv preprint arXiv:math/0404418},
year = {2007}
}
Comments
enhanced results, 26 pages