Grunsky matrix
id:
grunsky-matrix-293-3757504
title:
Grunsky matrix
text:
In complex analysis and geometric function theory, the Grunsky matrices, or Grunsky operators, are infinite matrices introduced in 1939 by Helmut Grunsky. The matrices correspond to either a single holomorphic function on the unit disk or a pair of holomorphic functions on the unit disk and its complement. The Grunsky inequalities express boundedness properties of these matrices, which in general are contraction operators or in important special cases unitary operators. As Grunsky showed, these
brand slug:
wiki
category slug:
encyclopedia
description:
Matrix used in complex analysis
original url:
https://en.wikipedia.org/wiki/Grunsky_matrix
date created:
date modified:
2024-04-17T02:45:02Z
main entity:
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image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/3/33/Gamma_abs_3D.png","width":1280,"height":1000}
fields total:
13
integrity:
15