CLASSIFICATION OF SATURATED FELL BUNDLES: THE DISCRETE CASE AND BEYOND

Speaker(s)

NATÃ MACHADO

Affiliation

Universidade Federal de Santa Catarina, Florianópolis, Brazil

Language of the talk

English

Date

Feb. 25, 2026, 5:15 p.m.

Information about the event

IMPAN - Room 405 & zoom

Title in Polish

CLASSIFICATION OF SATURATED FELL BUNDLES: THE DISCRETE CASE AND BEYOND

Seminar

North Atlantic Noncommutative Geometry Seminar

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Using data associated with the base group and the unit fiber, we present a classification framework for saturated Fell bundles over groups. In the case of discrete groups, this classification is given in terms of generalized factor systems and leads to a cohomological description of equivalence classes.

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