17 September 2013
2:30 - 4:00   M. Barr (McGill)
The limit closure of metric space in uniform spaces

Say that a net {xi} in a uniform space is strongly Cauchy if for every pseudometric d, the net {d(xi,xj)} is eventually 0. James Cooper conjectured and we (John Kennison, Bob Raphael, and I) proved that a separated uniform space is a limit of metric spaces iff every strongly Cauchy net converges.