查询词典 algebraic integer

Positive integer and negative integer-one correspondence between:+1 and -1,+2 and -2,+3 and -3,.....

正整数与负整数之间一一对应：＋1与－1，＋2与－2，＋3与－3，…。。。

The digital root of a positive integer is found by summing the digits of the integer .

正整数的数根可以用此整数各位数数字的和来求。

In prime number distributed research process,and through established one kind of new sieve method and the stair theory,this article obtained about three group of prime number distribution recurrence formula: The 1st is not bigger than x the prime number integer recurrence formula;The 2nd is not bigger than x the twin prime integer recurrence formula;The(3rd Recurrence) formula.

在研究素数分布过程中，通过创立一种新的筛法与台阶理论，得到关于素数分布的三组递推公式：不大于x的素数个数与孪生素数对数量的递推公式；不大于x的孪生素数个数的递推公式；任意偶数x≥6表为两个奇素数之和与孪生素数对数量对数的递推公式。

Here consists of two parts: quadratic residue code over integer ring modulo 16 residue class ring—Z〓 and integer ring modulo 2〓 residue class ring—Z〓.

讨论的内容分为两大部分：整数环模16剩余类环－－Z〓与整数环模2〓剩余类环－－Z〓上的二次剩余码。

Integer can assign to integer and real variable, but real number can only assign to real variable.

整数可以配给整数及实数的变数，但实数只可以配给实数变数。

Plain integer literals that are above the largest representable plain integer e.g., 2147483647 when using 32-bit

可以4294967295，但大于2147483647的数就通过减4294967295变为负数了。长整数的大小是没有限制的，仅

On global optimal algorithms, a heuristic 0-1 Integer Liner Programming algorithm is achieved, which combines heuristic enumeration method and revised simplex method. Simulation experiments show that the degree and optimization efficiency in our algorithm is obviously improved compared with the MATLAB 7 bintprog function that is a 0-1 integer programming algorithm. Moreover our algorithm isn\'t relevant to the scale changes of Web services composition and candidate service sets, thus it is applicable for the scenes that the scales of Web services composition changed dynamically. But for Web services composition with service alliance, the algorithm is unable because the non-linear global optimal model of the fitness function and QoS constraints can\'t be expressed in linear mode.

在全局优化算法研究上，基于启发式0-1整线性规划算法结合了修正单纯形法和启发式枚举法，仿真实验表明该算法与MATLAB 7的0-1整数规划方法比较，在优化程度及优化效率上得到了显著改进，并且对服务组合和候选服务集合的规模变化没有明显的相关性，因而该算法可用于服务组合规模动态变化的场景，但该算法不能应用于存在服务联盟的非线性全局优化模型。

S:The author applies row matrix to extend concept of exclusive or from the set of nonnegative integer to the set composed of nonnegative integer array.

利用行矩阵，把异或概念从非负整数集推广到非负整数组构成的集，给出了高阶异或的概念，得到了关于高阶异或的一个性质定理，建立了谭勇先生提出的高次坑棋的数学模型。

This thesis analyzes different cases where the sampling rate ratio is integer, rational, and irrational, in which the emphases is the integer case.

本文对于速率变换的整数倍和分数倍不同情况进行了详细的分析，其中整数倍的速率变换是本文研究的重点。

Vertex labeling is a mapping that maps the vertex set into integer set. On the other hand, edge labeling maps edge set into integer set.

一个图的顶点标号是图的顶点集到整数集的映射，而边标号则是图的边集到整数集的映射。

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。