椭圆曲线y2=x3-17x+114的正整数点
On Positive Integral Points on Elliptic Curve y2=x3-17x+114
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摘要: 利用唯一分解定理、同余的性质、Legendre符号的性质、奇偶数的性质、Pell方程的解的性质等初等方法证明了椭圆曲线y2=x3-17x+114无正整数点.
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关键词:
- 椭圆曲线 /
- 正整数点 /
- Pell方程 /
- 同余 /
- Legendre符号
Abstract: In this paper, we are to prove the elliptic curve y2=x3-17 x+114 has no positive integer points by the unique decomposition theorem, some properties of congruence, Legendre symbols, odd and even number, solution of the Pell equation.-
Key words:
- elliptic curve /
- positive integer point /
- Pell equation /
- congruence /
- Legendre symbols .
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