On the density of primitive sets
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R. Ahlswede; L. Khachatrian; A. SΓ‘rkΓΆzy
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Article
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2004
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Elsevier Science
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English
β 361 KB
Classical results by Behrend, ErdΓΆs, Pillai, SzemerΓ©di, the authors, and others are improved and extended to other concepts of densities in two directions, based on smooth and multiplicative weightings.