Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4658074 | Topology and its Applications | 2016 | 22 Pages |
Abstract
For the lax-algebraic presentation of App as (B,2)-Cat, via the prime functional ideal monad B, a submonad of I with the initial extension to Rel, restricting to proper elements already gives more interesting results. We prove that B-regularity (restricted to proper prime functional ideals) is equivalent to the approach space being topological and regular. However it requires further weakening of the concept to obtain a characterization of the usual regularity in App in terms of convergence of prime functional ideals.
Related Topics
Physical Sciences and Engineering
Mathematics
Geometry and Topology
Authors
E. Colebunders, R. Lowen, K. Van Opdenbosch,