Hello everyone, Robert is giving a topology seminar today. Note (especially for me) MSCS 445 is the correct room. Primer on realizability Speaker: Robert Haraway, Oklahoma State University Date: Mar 28, 2018 Time: 3:30 PM Room: MSCS 445 Abstract: This is a working seminar on geometric realizability of group presentations. We review the standard data structures and algorithms for strong realizability and geometric realizability due to John Berge. If time permits we will conclude with speculation about how to augment these algorithms to produce completely ideal triangulations. ______________________ Neil R. Hoffman Assistant Professor Department of Mathematics 523 Math Science Building Oklahoma State University Stillwater, OK 74078-1058 405-744-7791 http://math.okstate.edu/people/nhoffman