[seminar] Seminar Prof. Kumar S. Gupta (danas, 15 sati c.t.)

[Kornelija Passek]

INSTITUT "Ruđer Bošković"
ZAVOD ZA TEORIJSKU FIZIKU
Bijenička c. 54, Zagreb, Hrvatska

  ----------------------------------------------------------------------

                SEMINAR TEORIJSKE  FIZIKE
  (Zajednički seminari Zavoda za fiziku PMF-a i
       Zavoda za teorijsku fiziku  IRB-a)

  ----------------------------------------------------------------------

Prof. Kumar S. Gupta

Theory Group, Saha Institute of Nuclear Physics, Calcutta, India

   "Aspects of noncommutative gravity"


  Datum: 11. lipnja 2007. (ponedjeljak)
  Vrijeme: 15.00 sati c.t.
  Mjesto: IRB, predavaonica I krila


  Sažetak:

Starting with the history and motivation behind considering
noncommutative
space-time, this talk will cover how geometry is coded in terms of
algebra, which admits a noncommutative generalization. The ideas of
symmetries as applied to algebras, as well as the concept of twisted
diffeomorphisms in the context of noncommutative gravity will be
introduced. Simple examples will be discussed.





  2007-06-05

  Voditeljica seminara:
  dr. Kornelija Passek-Kumerički (passek at thphys.irb.hr)



--
--------------------------------------------------------------------
Kornelija Passek-Kumericki
  E-mail: passek at thphys.irb.hr
Theoretical Physics Division
Rudjer Boskovic Institute
Bijenicka c. 54, P.O.B. 180
HR-10002 Zagreb, Croatia
Tel: ++385-1-4561-133
Fax: ++385-1-4680-223
--------------------------------------------------------------------