Comptes Rendus. Mathématique (Sep 2021)

Subharmonic functions in scattering theory

  • Denisov, Sergey A.

DOI
https://doi.org/10.5802/crmath.217
Journal volume & issue
Vol. 359, no. 6
pp. 757 – 762

Abstract

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We present a method that uses the properties of subharmonic functions to control spatial asymptotics of Green’s kernel of multidimensional Schrödinger operator with rough potential.