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Spectra of triangulated categories

Presented by: 
M Prest [Manchester]
Date: 
Tuesday 22nd March 2005 -
15:30 to 17:00
Venue: 
INI Seminar Room 2
Abstract: 

Model theory for ``finitary'' (locally finitely presented) abelian categories is well-developed. In particular to such a category one may associate its Ziegler spectrum, sheaf of locally definable scalars, et cetera. I describe how model theory and associated structures have been extended to compactly generated (``finitary'') triangulated categories and how this has been used by various people.

University of Cambridge Research Councils UK
    Clay Mathematics Institute London Mathematical Society NM Rothschild and Sons