| 关于丢番图方程sum from (k=0) to (n-1)[1+(40s21)K]~r=[1+(40s+21)n]~r |
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| 摘 要： | 本文证明了:当r,n为正整数,s为非整数,丢番图方程sum from k=0 to n-1(1+(40s+21)k]~r)=1+(40s+21)n]~r无整数解
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| 关 键 词： | 丢番图方程 末位数字 方幂和 同余式 |
on the Diophanline Eqhation (1/n) sum from (k=0) to (n-1)[1+(40s21)K]~r=[1+(40s+21)n]~r |
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| Authors: | Ji wanhui Zhang hong tu |
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| Institution: | Ji wanhui Zhang hong tu |
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| Abstract: | In this paper we prove following results :Let r .n be positiwe integer the equation
sum from (k=0) to (n-1)1+(40s21)K]~r=1+(40s+21)n]~r has no integer solution |
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| Keywords: | diophantine equation Last numerals congruence power sum |
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