SMS scnews item created by Andrew Mathas at Wed 24 Apr 2013 0920
Type: Seminar
Distribution: World
Expiry: 20 May 2013
Calendar1: 20 May 2013 1500-1600
CalLoc1: AGR Carslaw 829
CalTitle1: AGR Seminar: Cyclic Douglas-Rachford Iterations
Auth: mathas@124-149-121-123.dyn.iinet.net.au in SMS-auth

AGR Seminar

Cyclic Douglas-Rachford Iterations

Matt Tam, CARMA, The University of Newcastle

Host venue
University of Newcastle (CARMA)

Abstract
In this talk we introduce a Douglas-Rachford inspired projection algorithm, the cyclic Douglad-Rachford iteration scheme. We show, unlike the classical Douglas-Rachford scheme, that the method can be applied directly to convex feasibility problems in Hilbert space without recourse to a product space formulation. Initial results, from numerical experiments comparing our methods to the classical Douglas-Rachford scheme, are promising.This is joint work with Prof. Jonathan Borwein.

Seminar convenor
Fran Aragon

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If you would like to attend this seminar in our access grid room then please check to see if the grid is already booked at this time and send an email to accessgridroom@maths.usyd.edu.au to let the CSOs know that you would like to attend.


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