Quantitative unique continuation, logarithmic convexity of Gaussian means and Hardy's uncertainty principle

2008/10/06 by Kenig, Carlos E.
#35Q53 #Analysis of PDEs (math.AP) #FOS: Mathematics

paper · doi:10.48550/arxiv.0810.1042

Abstract

In this paper we describe some recent works on quantitative unique continuation for elliptic, parabolic and dispersive equations. The elliptic results are joint work with J.Bourgain, while the remainder of the works discussed are joint works with L.Escauriaza, G.Ponce and L.Vega.

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