Logic Seminar

The greatest ambit and the universal minimal flow from the Boolean algebra point of view

Dana Bartosova, Professor, Mathematics, University of San Paulo,

We describe algebras of clopen subsets of the greatest ambit and the universal minimal
flow of groups of automorphisms of structures. We gather questions that we believe are relevant
to the problem of finding Ramsey expansions of classes of finite structures.

Event Sponsors:

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For more information, please contact Alexander Kechris by email at [email protected] or visit http://www.math.caltech.edu/~logic/index.html.