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CATEGORIES:Isaac Newton Institute Seminar Series
SUMMARY:New Discretization of Complex Analysis - Novikov\,
S
DTSTART;TZID=Europe/London:20090309T170000
DTEND;TZID=Europe/London:20090309T180000
UID:TALK17359AThttp://talks.cam.ac.uk
URL:http://talks.cam.ac.uk/talk/index/17359
DESCRIPTION:New discretization of Complex Analysis was develop
ed few years ago in the joint works of the present
author and I.Dynnikov. Some Fundamental Ideas wer
e borrowed from the Theory of Completely Integrabl
e Systems. This problem is treated as a Discretiza
tion of Cauchy-Riemann Linear Operator. Geometric
Discretization of Conformal Maps has nothing to do
with our work. It is based on the Equilateral Tri
angle Lattice. Classical Discretization was based
on the Quadrilateral (Square) Lattice. Many Scient
ists developed it. However\, it turnes out that Eq
uilateral Triangle Lattice preserves much better s
ome features of Complex Analysis unifying it with
Modern Theory of Systems Integrable by The Inverse
Scattering Transform.
LOCATION:Seminar Room 1\, Newton Institute
CONTACT:Mustapha Amrani
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