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arXiv · 1509.01641

Line segment energy and applications

Yulian Chen·Chengjie Yu
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Abstract

In this paper, we compute the derivatives of the line segment energy for a symmetric tensor field and apply them to obtain slightly more general log-concavity estimates for positive solutions of heat equations and first eigenfunctions on bounded strictly convex domains.

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Yulian Chen, Chengjie Yu. 2015-09-04. Line segment energy and applications. https://arxiv.org/abs/1509.01641

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