
1 Apr
2006
1 Apr
'06
4:21 p.m.
Claus Reinke wrote:
[snip] ... (try this for one study of the many definitions [scanned paper - >3MB]: http://www.dina.kvl.dk/~sestoft/papers/SondergaardSestoft1990.pdf ).
Thanks for the link, Regards, Brian.