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CATEGORIES:Algebra seminar
SUMMARY:Polygonal complexes II - Ian Leary\, University of
Southampton
DTSTART:20111006T150000Z
DTEND:20111006T160000Z
UID:TALK2615AT
URL:/talk/index/2615
DESCRIPTION:With T Januszkiewicz\, R Valle and R Vogeler I hav
e been working on classifying polygonal complexes
that admit a flag-transitive group of symmetries a
nd have either the complete graph or the octahedra
l graph as vertex link. When the polygons have at
least 6 sides we have a classification result. In
this talk I intend to focus instead on the partial
results that we have for triangles\, squares and
pentagons.\n(The 'II' at the end of the title refl
ects the fact that I gave a talk on this work\, fo
cussing on polygons with at least 6 sides\, at the
workshop 'Geometric presentations of finite and i
nfinite groups' at Birmingham this summer.)
LOCATION:Watson Building\, Lecture Room A
CONTACT:David Craven
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