Pairwise Balanced Designs with Block Sizes Three and Four
1991 ◽
Vol 43
(4)
◽
pp. 673-704
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Keyword(s):
AbstractGiven integers ν, a and b, when does a pairwise balanced design on ν elements with a triples and b quadruples exist? Necessary conditions are developed, and shown to be sufficient for all v ≥ 96. An extensive set of constructions for pairwise balanced designs is used to obtain the result.
1984 ◽
Vol 27
(3)
◽
pp. 375-380
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2009 ◽
Vol 01
(04)
◽
pp. 519-529
1997 ◽
Vol 77
(2)
◽
pp. 228-245
◽
2016 ◽
Vol 59
(2)
◽
pp. 287-302
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Keyword(s):