During October 19--22, 2015 I visited the Department of Mathematics at Cornell University.

As part of the visit, I gave an invited talk in
the Cornell
Logic Seminar. The title of my talk was ** Reverse mathematics
and the ascending chain condition**.

My abstract is available in several formats: PDF, PS, DVI.

My slides are available in several formats: PDF, PS, DVI.

A list of my recent and upcoming talks is available.

My publication list is available.

t20@psu.edu / 16 November 2015