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PRODID:-//University of Utah Math Department//Using free constructions to answer questions in algebra//EN
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X-WR-CALNAME:Using free constructions to answer questions in algebra
X-WR-CALDESC:Using free constructions to answer questions in algebra at University of Utah Mathematics Department
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BEGIN:VEVENT
UID:20161007T151000-pace-nielsen@math.utah.edu
DTSTART;TZID=America/Denver:20161007T151000
DTEND;TZID=America/Denver:20161007T161000
DTSTAMP:20260916T140625Z
SUMMARY:Using free constructions to answer questions in algebra
DESCRIPTION:Speaker: Pace Nielsen\, Brigham Young University\n\nIt is not difficult to construct a commutative ring R with R isomorphic to R[x]. But is it possible to have R isomorphic to R[x,y] and yet R not isomorphic to R[x]? Similarly, it is easy to show that if R is a commutative ring, and M,N are two right R-modules with the ascending chain condition on …

LOCATION:LCB 215

URL:http://math.utah.edu/caseminar/2016-10-07-pace-nielsen/
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