Realizations of noncommutative spaces (CROSBI ID 519138)
Prilog sa skupa u zborniku | sažetak izlaganja sa skupa
Podaci o odgovornosti
Škoda, Zoran
engleski
Realizations of noncommutative spaces
Most of the physics applications of noncommutative geometry are done calculating in one local system of noncommutative coordinates, i.e. a point of view is taken that the noncommutative space is described by a single noncommutative algebra. Sometimes in practice noncommutative spaces are either glued from many such pieces or appear as objects living relatively over some known space or algebra, or as deformations of known objects, or even represented solely in categorical terms. I will show several examples from my own work and collaborations, with appropriate background and context, where we need and realize spaces via noncommutative gluing, then of noncommutative relative schemes, as well as our recent realization of all Lie algebra type spaces via deformations within algebras of differential operators.
noncommutative space; localization; gluing; representation
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Podaci o prilogu
2006.
objavljeno
Podaci o matičnoj publikaciji
Podaci o skupu
IV Summer School in Modern Mathematical Physics
pozvano predavanje
03.09.2006-14.09.2006
Beograd, Srbija