Series: Penn State Logic Seminar Date: Tuesday, January 18, 2005 Time: 2:30 - 3:45 PM Place: 103 Pond Laboratory Speaker: Charles Boykin, Penn State Dubois, Mathematics Title: Borel Boundedness for Countable Borel Equivalence Relations, part 2 Abstract: We will define and discuss the properties of Borel boundedness and the lattice rounding properties for countable Borel equivalence relations and how these relations relate to the question of the hyperfiniteness of the equivalence relation.