On nuclear dimension of certain extension algebras

Cangyuan Wang Íõ²ÔÔ°

*(East China University of Science and Technology)*

14:00-15:00,April 11,2023 A503

__Abstract:__

Besides constructing certain maps that work for finite dimensional approximation, a non-simple uniqueness theorem is also needed in the calculation of the nuclear dimension of an extension algebra. Our approach depends on a non-unital version of stable uniqueness theorem which is applied to the classification of non-unital simple amenable C*-algebras by G. Gong and H. Lin.

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