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DTSTART;TZID=America/Toronto:20150114T143000
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URL:https://uwaterloo.ca/pure-mathematics/events/algebra-seminar-hossain-ja
 n-14-2015
LOCATION:MC - Mathematics & Computer Building 200 University Avenue West 54
 03 Waterloo ON N2L 3G1 Canada
SUMMARY:Algebra seminar
CLASS:PUBLIC
DESCRIPTION:EHSAAN HOSSAIN\, PURE MATHEMATICS\, UNIVERSITY OF WATERLOO\n\n\
 "HILBERT'S SYZYGY THEOREM\"\n\nLast semester we studied the group $K_0$\, 
 whose elements are stable\nequivalence classes of projective modules. Tang
 ent to this\, I want to\ndiscuss the Quillen--Suslin Theorem\, which state
 s that every\nfinitely-generated projective module over a polynomial ring\
 n$k[x_1\,\\ldots\,x_n]$ is free. On the topological side\, this says every
 \nalgebraic vector bundle over affine $n$-space is free.
DTSTAMP:20260606T210121Z
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