Congruence classes and maximal nonbases
Keyword(s):
2009 ◽
Vol 05
(04)
◽
pp. 625-634
2013 ◽
Vol 156
(2)
◽
pp. 193-207
◽
Keyword(s):
2004 ◽
Vol 47
(2)
◽
pp. 191-205
◽
Keyword(s):
Keyword(s):
1975 ◽
Vol 18
(2)
◽
pp. 173-175
◽
1984 ◽
Vol 36
(2)
◽
pp. 213-236
◽
1993 ◽
Vol 118
(1-3)
◽
pp. 243-249
◽