### Obituary Robert Thomason (1952-1995), by Charles Weibel

Bob Thomason died in early November, 1995.
This is a 14-page mathematical obituary, describing his career and
mathematical accomplishments.

This has appeared in two pieces: Bulletin AMS 34 (1997), 1-13; and
Notices AMS 43 (1996), 860-862.

Charles Weibel <weibel@math.rutgers.edu>