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A sequence of well-conditioned polynomials

Presented by: 
Joaquim Ortega-Cerdà Universitat de Barcelona
Date: 
Tuesday 18th June 2019 - 13:30 to 14:20
Venue: 
INI Seminar Room 1
Abstract: 

We find an explicit sequence of polynomials of arbitrary degree with
small condition number. This solves a problem posed by Michael Shub and Stephen Smale in 1993.
This is joint work together with Carlos Beltran, Ujué Etayo and Jordi Marzo.

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Presentation Material: 
University of Cambridge Research Councils UK
    Clay Mathematics Institute London Mathematical Society NM Rothschild and Sons