Maximal sum-free sets in abelian groups of order divisible by three
1972 ◽
Vol 6
(3)
◽
pp. 439-441
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A subset S of an additive group G is called a maximal sum-free set in G if (S+S) nS = Φ and |S| ≥ |T| for every sum-free set T in G. In this note, we prove a conjecture of Yap concerning the structure of maximal sum-free sets in finite abelian groups of order divisible by 3 but not divisible by any prime congruent to 2 modulo 3.
1970 ◽
Vol 2
(3)
◽
pp. 289-297
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1975 ◽
Vol 13
(3)
◽
pp. 337-342
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1973 ◽
Vol 5
(4)
◽
pp. 293-300
◽
1991 ◽
Vol 51
(3)
◽
pp. 497-504
Keyword(s):
1971 ◽
Vol 5
(1)
◽
pp. 43-54
◽
1971 ◽
Vol 14
(1)
◽
pp. 73-80
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1971 ◽
Vol 4
(3)
◽
pp. 407-418