Convergence Space Extensions
Darrell C. Kent, Ellen E. Reed · Annals of the New York Academy of Sciences · 1993
ABSTRACT. Some, but certainly not all, convergence space extensions can be obtained by completing an appropriate Caunchy structure. A more general completion theory is developed, in which “Cauchy structures” are replaced by “stack systems,” and it is shown that every convergence space extension via a dense embedding can be described as a completion derived from an appropriate stack system.