A E Lawrence wrote:
> PAR PRI [S1,S2,...,Sn]
>
> where S1,S2,...,Sn are each sets of events. And events in Si take
> priority over events in Sj when i>j. In effect, we have a partial order
Ooopps i <j
> relation with
>
> xi > xj when i >j for xi \in Si and xj \in Sj.
i <j again, of course :-(
Other E E O...
Adrian
--
Dr A E Lawrence (from home)