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关于不等式Sx1+x2+…+xt)<\frac1t(Sx1)+Sx2)+…+Sxt))

On The Inequality S(x1+x2+…+xt)<\frac1t(S(x1)+S(x2)+…+S(x1))

  • 摘要: 对于正整数n, 设S(n)是n的Smarandache函数, 笔者证明了: 对于任何大于1的正整数t, 不等式S(x1+x2+…+xt) <(S(x1)+S(x2)+…+S(xt))/t有无穷多组正整数解(x1, x2, …, xt).

     

    Abstract: For any positive integer n, let Sn) denote the Smarandache function of n. The author proves that the inequality Sx1+x2+…+xt)<\frac1t(Sx1)+Sx2)+…+Sxt))/t has infinitely many positive integer solutions Sx1+x2, …, xt) when any fixed positive integer t with t >1.

     

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