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A sequence of well-conditioned polynomials

Presented by: 
Joaquim Ortega-Cerdà Universitat de Barcelona
Tuesday 18th June 2019 - 13:30 to 14:20
INI Seminar Room 1
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.
University of Cambridge Research Councils UK
    Clay Mathematics Institute London Mathematical Society NM Rothschild and Sons