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arXiv 1208.5348math.NT
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整数递归式P(n)=a+P(n-phi(a))I

The integer recurrence P(n)=a+P(n-phi(a)) I

Constantin M. Petridi

摘要:

证明了对一个正整数a,整数序列P(n)对所有n,满足-infty<n<infty,递归式P(n)=a+P(n-phi(a)),phi(a)为欧拉函数,生成所有与a互质的整数P(n).序列的性质是派生的。

英文摘要:

We prove that for a positive integer a the integer sequence P(n) satisfying for all n, -infty<n<infty, the recurrence P(n)=a+P(n-phi(a)), phi(a) the Euler function, generates in increasing order all integers P(n) coprime to a.The finite Fourier expansion of P(n) is given in terms of a, n, and the phi(a)-th roots of unity. Properties of the sequence are derived.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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