...、Cos(余弦函数)、 Tan(正切函数)、Asin(反正弦函数)、Acos(反余 弦函数)、Atan(反正切函数)。 对数函数(Logarithms):对数函数可对输入的格网数 字做对数或指数的运算。
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table of logarithms [数] 对数表
seven place logarithms [数] 七位对数
discrete logarithms 有限域离散对数
base of logarithms 对数的底
natural logarithms 自然对数
Signs For Logarithms 对数符号
Logarithms and exponents 对数和指数
Canon of Logarithms 对数原理
The security of ECC depends on the difficulty of discrete logarithms problem for elliptic curves (ECDLP) over finite fields.
在椭圆曲线上建立密码体制主要依赖于椭圆曲线上离散对数问题(ECDLP)的困难性。
参考来源 - 椭圆曲线与实二次函数域的DLP等价·2,447,543篇论文数据,部分数据来源于NoteExpress
N-COUNT In mathematics, the logarithm of a number is a number that it can be represented by in order to make a difficult multiplication or division sum simpler. 对数
It was also programmed with subroutines for logarithms and trigonometry.
它也用编好的子程序计算对数和三角。
Mr. Ward: "What do you do on a test if you forget how to do inverse logarithms?"
沃兹先生:“如果在考试的时候你忘了怎样做反对数怎么办?”
Reducing everything "mod n" makes it impossible to use the easy techniques that we're used to such as normal logarithms.
对所有的数应用“mod n”的目的是使攻击者不可能使用简单的技术(如过去我们使用的 对数)破解它。
You might remember vaguely logarithms from high school math and such but what this suggests for us , the computer scientists, is that this is certainly a smarter, a faster algorithm.
你可能还会依稀记得,高中数学里的对数,这就给了我们这些计算机科学家们,一些启示,即,这种算法更智能,更迅速。
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