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September 19 to November 10, 2011
Times: Monday, Wednesday, Thursday. 6-7:30pm
Location: Fields Institute Library
(Instructors: Marston Conder, Isabel Hubard , Peter McMullen,
Barry Monson)
September 19 - 29, 2011
Isabel Hubard (UNAM, Mexico)
Introduction to abstract polytopes
Notes
October 3-13, 2011
Peter McMullen (UCL, England)
The geometry of regular polytopes
Outline
Oct 17-27, 2011
Marston Conder (University of Auckland, NZ)
Symmetries of maps and abstract polytopes
Outline Summary
Handout Lecture1
Lecture 2 Lecture
3 Lecture 4
Lecture 5 Lecture
6
Oct 31 - Nov 10, 2011
Barry Monson (University of New Brunswick, Canada)
Constructions of Regular Polytopes
http://www.math.unb.ca/~barry/fields/
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September 20, 27 October 4, 11,
18, 25
Tuesdays 5:00-6:30 pm
Location: Fields Institute Library
Instructor: Csaba Toth
September 20
Allowable sequences
(Erdos-type problems, slope problem, crossings)
September 27
Davenport-Schinzel sequences
(lower envelopes, Ackermann function, generalizations)
October 4
VC-dimension and epsilon-nets
(probabilistic methods, recursive subdivisions)
October 11
Erdos-Szekeres Theorem and Dilworth Lemma
(applications in Ramsey-type problems)
October 18
Crossing numbers and graph drawing
(lower bounds, variants, applications)
October 25
Counting plane geometric graphs
(triangulations, spanning cycles, matchings)
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