The nuclear dimension of groupoid C*-algebras
Christian Boenicke (University of Newcastle)
Thursday 27th November, 2025 16:00-17:00
Maths 116
Abstract
Nuclear dimension is a noncommutative generalisation of Lebesgue covering dimension for compact Hausdorff spaces. Finiteness of this dimension plays an important role in the classification programme for simple nuclear C*-algebras. In this talk I will give a brief introduction to this dimension theory and explain an approach for estimating the nuclear dimension for C*-algebras arising from topological dynamical systems.
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