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DTSTART;TZID=America/Toronto:20121115T143000
SEQUENCE:0
TRANSP:TRANSPARENT
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URL:https://uwaterloo.ca/pure-mathematics/events/learning-seminar-finite-re
 lational-structures-sinclair-nov-15-2012
LOCATION:MC - Mathematics & Computer Building 200 University Avenue West 50
 46 Waterloo ON N2L 3G1 Canada
SUMMARY:Learning seminar on Finite Relational Structures
CLASS:PUBLIC
DESCRIPTION:PETER SINCLAIR\, UNIVERSITY OF WATERLOO\n\n\"AUXILIARY RESULTS 
 ON HOMOTOPY GROUPS AND DIGRAPHS\"\n\nAbstract: Two weeks ago\, we defined 
 a digraph $F^k(X\,x_0)$\, whose\nvertices were a particular set of homomor
 phisms\, and a group\n$\\sigma_k(X\,x_0)$\, whose elements were connected 
 components of\n$F^k(X\,x_0)$. This week\, we will begin looking at these s
 tructures in\nmore detail.
DTSTAMP:20260605T001213Z
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