On Behrend sequences
Published online by Cambridge University Press: 24 October 2008
Extract
Let denote a sequence of integers exceeding 1, and let τ(n, ) be the number of those divisors of n which belong to . We say that is a Behrend sequence if
where, here and in the sequel, we use the notation p.p. to indicate that a relation holds on a set of asymptotic density one.
- Type
- Research Article
- Information
- Mathematical Proceedings of the Cambridge Philosophical Society , Volume 112 , Issue 3 , November 1992 , pp. 467 - 482
- Copyright
- Copyright © Cambridge Philosophical Society 1992
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