15 Mar
1996
15 Mar
'96
9:47 a.m.
With regard to Marcelo Fiore's question about orthogonality with respect to cones: together with Gabriele Castellini and George Strecker I have studied some aspects of this phenomenon for discrete cones in Regular Closure Operators Applied Categorical Structures 2 (1994), 219--244 Kluwer Academic Publishers Section 5 of this article might be of interest. Best regards, -- J"urgen Koslowski