Metroplex Algebraic Geometry, Algebra and Number
Theory (AGANT) Seminar,
joint venture of UNT,
Date/Time/Room: Thursday (04/27/2017) at
4:00 pm in 311 Pickard Hall
Rozhkovskaya, Associate Professor, Kansas
of Segal-Sugawara Vectors"
Abstract: The center of the affine vertex
algebra at the critical level of a simple finite-dimensional Lie
algebra is a commutative algebra whose structure was described by
E. Feigin and E. Frenkel. In this talk, we will present the
explicit formulas for Segal-Sugawara vectors associated with
classical Lie algebras, found by A. Molev, and report on the case
of the exceptional Lie algebra of type G2 (which is
joint work with A. Molev and E. Ragoucy).
TO UTA AND PARKING INFORMATION
interactive map of UTA may be found at
, which gives both buildings and parking lots (use the menu
on the left of the map). Note that PKH is Pickard Hall and is on
South Nedderman Drive.
If you think you will be able to come to the talk,
and if you think you'll be wanting to park on campus, you could
either try to park at a meter (a few next to Pickard Hall on West
St and some on Nedderman Dr, West of Cooper St) or in free visitor
parking (some available at Davis Hall - 5-min walk from Pickard
Hall) or in the parking garage next to Pickard Hall (costs money)
or in the college park district ( see
- their southmost lot ) where the parking is free, but is approx
5-min walk from Pickard Hall.
Also, some changes in recent years:
Nedderman Dr to/from Planetarium Place
from/to Cooper St is now closed to all traffic, and
the lot that used to be a student lot
(between West St and Oak St) is now a faculty lot, and
the lot that used to be a faculty lot
between West St and Cooper St is closed, and
there is handicapped parking in front of
Pickard Hall with access from West St, and
note that West St (one-way) is accessible
from Mitchell St only.
Since there is construction in downtown Arlington,
the current recommended route from UNT is: get to I30 heading
East, & follow directions from TCU given below. From TCU: east
on I30, exit Cooper, South on Cooper, left (East) on W. Mitchell
or right (West) on Nedderman, then use map.