由全体整数组成的集合叫整数集。它包括全体正整数、全体负整数和零。数学中整数集通常用Z来表示。
... 正整数集the set of all positive integers 整数集the set of all integers 有理数集the set of all rational numbers ...
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...mbers set),不包括的0 的自然数组成的集合(即正 自然数集),记作 N Z :全体整数组成的集合,即整数集(set of integer) Q :全体有理数组成的集合,即有理数集(rational numbers set) R :全体实数组成的集合,即实数集(set of real numbers) ...
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具体体现 » Concrete expression 整数集 » Integer set 一个让所有中国人无法忘记的痛苦日子 » A pain to get all the Chinese people cannot forget the days ..
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整数集合 Intset
正整数集 the set of positive integers
正整数集合 Set of positive integers ; Collection of positive integer ; positive integer collection
非负整数集 [数] set of nonnegative integers ; the set of all non-negative integers ; nonnegnative set integer
有序整数集 [数] ordered set of integer
刘维尔正整数集 the positive integral in liouville gathers
整数密集 integer-intensive
不完整数据集 incomplete data sets
整个数据集 the entire data set
特别地,当D是某正整数集合,Z是整数集时,得出了整数距离图G(Z ,D)的点荫度的几个上界。
In particular, some upper bounds of the vertex arboricity of the integer distance graph G(Z, D) are obtained when D is a set of positive integers and Z the set of all integers.
汪荣明(1993)求出了状态空间为非负整数集的随机环境中随机游动的灭绝概率,并得到明确的表达式。
Wang Rongming(1993) calculated the extinction probabilities for a class of random walk in a random environment with the set of non-negative integers as state space.
本文提出一种新的算法,它是从开关函数最小项集合所对应的整数集出发,通过对整数进行算术运算,从而求得接近最小的两级与一或表达式。
An algorithm for such purpose, quite different from any others so far known, is here presented on the basis of arithmetic operations on integers, which correspond to the minterms of the function.
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