3 search results - page 1 / 1 » Pretopological and topological lattice-valued convergence sp... |
FSS
2007
13 years 4 months ago
2007
: We show that the classical axiom which characterizes pretopological convergence spaces splits into two axioms in the general Heyting algebra-valued case. Furthermore we present a...
ENTCS
2006
13 years 4 months ago
2006
Sierpinski space is injective in the category Top of topological spaces, but not in any of the larger cartesian closed categories Conv of convergence spaces and Equ of equilogica...
ACS
2007
13 years 5 months ago
2007
: It is of general knowledge that those (ultra)filter convergence relations coming from a topology can be characterized by two natural axioms. However, the situation changes consi...