BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Talks.cam//talks.cam.ac.uk//
X-WR-CALNAME:Talks.cam
BEGIN:VEVENT
SUMMARY:A sequence of well-conditioned polynomials - Joaquim Ortega-Cerdà
  (Universitat de Barcelona)
DTSTART:20190618T123000Z
DTEND:20190618T132000Z
UID:TALK126148@talks.cam.ac.uk
CONTACT:INI IT
DESCRIPTION:We find an explicit sequence of polynomials of arbitrary degre
 e with<br> small condition number. This solves a problem posed by Michael 
 Shub and Stephen Smale in 1993.<br> This is joint work together with Carlo
 s Beltran\, Uju&eacute\; Etayo and Jordi Marzo.
LOCATION:Seminar Room 1\, Newton Institute
END:VEVENT
END:VCALENDAR