BEGIN:VCALENDAR
VERSION:2.0
PRODID:researchseminars.org
CALSCALE:GREGORIAN
X-WR-CALNAME:researchseminars.org
BEGIN:VEVENT
SUMMARY:Diane Maclagan (University of Warwick)
DTSTART:20230126T200000Z
DTEND:20230126T210000Z
DTSTAMP:20260423T024654Z
UID:Matroids/31
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/Matroids/31/
 ">Tropical ideals</a>\nby Diane Maclagan (University of Warwick) as part o
 f Matroids - Combinatorics\, Algebra and Geometry Seminar\n\nLecture held 
 in Room 210 The Fields Institute.\n\nAbstract\nTropical ideals are the bui
 lding blocks for the theory of tropical schemes\, which are part of a prog
 ram to build foundations for tropical geometry.  From a matroid perspectiv
 e\, they are "towers" of (valuated) matroids: for each degree d we give a 
 (valuated) matroid on the set of monomials of degree d in a polynomial rin
 g.  I will introduce this theory\, and explain the relevance of better und
 erstanding these matroids for tropical and algebraic geometry.\n
LOCATION:https://researchseminars.org/talk/Matroids/31/
END:VEVENT
END:VCALENDAR