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Conformal classes realizing the Yamabe invariant

2014/11/02 by Macbeth, Heather
#53C21 #58J60 #Differential Geometry (math.DG) #FOS: Mathematics

paper · doi:10.48550/arxiv.1411.0193

Abstract

We give a characterization of conformal classes realizing a compact manifold's Yamabe invariant. This characterization is the analogue of an observation of Nadirashvili for metrics realizing the maximal first eigenvalue, and of Fraser and Schoen for metrics realizing the maximal first Steklov eigenvalue.

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