607 citations · 834 across the 123 of their papers we have counts for
Showing 2016 · math.SPShow all
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math.SP2016★ 1 cited
A Spectral Gap Estimate and Applications
Bogdan Georgiev, Mayukh Mukherjee, Stefan Steinerberger
We consider the Schrödinger operator $$-\frac{d^2}{d x^2} + V \qquad \mbox{on an interval}~~[a,b]~\mbox{with Dirichlet boundary conditions},$$ where is bounded from below and p…
math.SP2016★ 12 cited
On the Diffusion Geometry of Graph Laplacians and Applications
Xiuyuan Cheng, Manas Rachh, Stefan Steinerberger
We study directed, weighted graphs and consider the (not necessarily symmetric) averaging operator whe…
math.SP2016★ 2 cited
A Variation on the Donsker-Varadhan Inequality for the Principial Eigenvalue
Jianfeng Lu, Stefan Steinerberger
The purpose of this short note is to give a variation on the classical Donsker-Varadhan inequality, which bounds the first eigenvalue of a second-order elliptic operator on a bound…