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Wednesday, April 22, 2015
1:30 PM - 3:00 PM
Kellogg 307

Logic Seminar

Every analytic equivalence relation with all Borel classes is a Borel equivalence relation somewhere
William Chan, Grad Student, Mathematics, Caltech,

Under suitable hypothesis, all analytic equivalence relations with all classes Borel are Borel equivalence relations when restricted to some non-trivial Borel sets according to a large class of ideals. 

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