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DTSTART;TZID=America/Toronto:20130129T150000
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URL:https://uwaterloo.ca/pure-mathematics/events/logic-seminar-sanchez-jan-
 29-2013
LOCATION:MC - Mathematics & Computer Building 200 University Avenue West 50
 45 Waterloo ON N2L 3G1 Canada
SUMMARY:Logic seminar
CLASS:PUBLIC
DESCRIPTION:OMAR LEON SANCHEZ\, DEPARTMENT OF PURE MATHEMATICS\, UNIVERSITY
  OF\nWATERLOO\n\n\"THE MODEL-COMPANION OF PARTIAL DIFFERENTIAL FIELDS WITH
  AN\nAUTOMORPHISM\"\n\n We explain how one can characterize the existentia
 lly closed models\nin terms of differential-algebraic varieties\, and then
  show that this\nclass is elementary using characteristic sets of differen
 tial prime\nideals.
DTSTAMP:20260605T065956Z
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