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Feb
6
revised Does anyone recognize this sequence?
removed self-reference
Jan
26
revised Brun's sieve bounds
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Jan
24
revised Brun's sieve bounds
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Jan
24
revised Brun's sieve bounds
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Jan
24
revised Brun's sieve bounds
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Jan
24
revised Brun's sieve bounds
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Jan
22
revised Brun's sieve bounds
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Jan
22
revised Brun's sieve bounds
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Jan
22
revised Brun's sieve bounds
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Jan
21
answered Brun's sieve bounds
Jan
18
comment Proof of inequality involving multiplicative function?
Terms in the binomial expressions on the left with m factors are all covered by terms in mth powers of the expression on the right. Once we see the LHS can be written as a product of binomials we can compare the two sides. Your hint prompted me to look at the LHS again. The key (which I forgot or didn't know) is that $n=p_k\#,~\binom{k}{m}$ is the number of squarefree divisors of n having $\nu(d)=m.$
Jan
15
accepted Proof of inequality involving multiplicative function?
Jan
14
revised Proof of inequality involving multiplicative function?
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Jan
14
revised Proof of inequality involving multiplicative function?
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Jan
14
revised Proof of inequality involving multiplicative function?
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Jan
14
revised Proof of inequality involving multiplicative function?
added 8 characters in body
Jan
14
revised Proof of inequality involving multiplicative function?
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Jan
14
comment Proof of inequality involving multiplicative function?
@user1952009: edited to reflect that.
Jan
14
revised Proof of inequality involving multiplicative function?
added 10 characters in body
Jan
14
revised Proof of inequality involving multiplicative function?
edited title