Negation as failure for disjunctive logic programming
1994 ◽
Vol 12
(1-2)
◽
pp. 25-51
◽
2000 ◽
Vol 42
(1)
◽
pp. 47-57
◽
Keyword(s):
1990 ◽
Vol 01
(02)
◽
pp. 151-163
◽
Keyword(s):
2011 ◽
pp. 576-583
1999 ◽
Vol 11
◽
pp. 277-300
◽