arXiv · 1605.07255
An alternative proof of lower bounds for the first eigenvalue on manifolds
Abstract
Recently, Andrews and Clutterbuck [AC13] gave a new proof of the optimal lower eigenvalue bound on manifolds via modulus of continuity for solutions of the heat equation. In this short note, we give an alternative proof of Theorem 2 in [AC13]. More precisely, following Ni's method ([Ni13, Section 6]) we give an elliptic proof of this theorem.
Explore related subjects
Keep this discovery
Yuntao Zhang, Kui Wang. 2016-05-24. An alternative proof of lower bounds for the first eigenvalue on manifolds. https://arxiv.org/abs/1605.07255
Cite the original work for its findings. Save a collection to share your selection of sources.