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Last updated: July 2011

Slides from Conference and Seminar Talks

A promptly simple set that is not superlow cuppable, Conference on Computability, Complexity, and Randomness (CCR08), Nanjing, China, May 19, 2008.

Two equivalent definitions of random closed sets, Midwest Computability Seminar III, Chicago, USA, February 3, 2009.

Low LR upper bounds, Workshop in Computability Theory, Paris, France, July 24, 2010.
(An abridged version of this talk was given at the fall AMS meeting at Notre Dame, November 6, 2010.)