BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Drupal iCal API//EN
X-WR-CALNAME:Events items teaser
X-WR-TIMEZONE:America/Toronto
BEGIN:VTIMEZONE
TZID:America/Toronto
X-LIC-LOCATION:America/Toronto
BEGIN:DAYLIGHT
TZNAME:EDT
TZOFFSETFROM:-0500
TZOFFSETTO:-0400
DTSTART:20230312T070000
END:DAYLIGHT
BEGIN:STANDARD
TZNAME:EST
TZOFFSETFROM:-0400
TZOFFSETTO:-0500
DTSTART:20231105T060000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:69fa31510491c
DTSTART;TZID=America/Toronto:20240124T143000
SEQUENCE:0
TRANSP:TRANSPARENT
DTEND;TZID=America/Toronto:20240124T153000
URL:https://uwaterloo.ca/pure-mathematics/events/special-colloquium-59
SUMMARY:Special Colloquium
CLASS:PUBLIC
DESCRIPTION:AMY HUANG\, AUBURN UNIVERSITY\n\n\"MATRIX MULTIPLICATION COMPLE
 XITY: TENSOR GEOMETRY AND COMMUTATIVE\nALGEBRA\"\n\nTensors are just multi
 -dimensional arrays. Tensor decomposition also\nhas a lot of applications 
 in data analysis\, physics\, and other areas\nof science. I will survey my
  recent two results about matrix\nmultiplication complexity and classifica
 tion of special tensors. The\nfirst result computes the border rank of 3 X
  3 permanent\, which is\nimportant in the theory of matrix multiplication 
 complexity. The\nsecond result classifies linear spaces of matrices of bou
 nded rank 4\,\nmaking progress on an old problem that has been open for de
 cades in\nlinear algebra society. I will also briefly discuss how the role
  of\ncommutative algebra\, algebraic geometry\, and representation theory\
 ncomes into the picture. \n\nZoom\nlink: https://uwaterloo.zoom.us/j/243
 3704471?pwd=aXJoSDh0NDF0aFREbkthSnFBOUI4UT09
DTSTAMP:20260505T180505Z
END:VEVENT
END:VCALENDAR