A calculative formula on the primitive index is obtained, and the primitive index of some graphs is calculated.
引入本原图奇途径界及偶途径界的概念,得到了本原指标的一个新的计算公式,并利用这个公式简捷地求得了一些图的本原指标。
A calculative formula and its application of primitive exponent of symmetric primitive matrices;
对称本原矩阵本原指数的一个计算公式及其应用
A calculative formula on primitive exponent of symmetric infinite Boolean matrices;
对称无限布尔方阵的本原指数的一个计算公式
On the primitive digraph with primitive exponent equivalen t to diameter;
关于本原指数等于直径的本原有向图
Exponents of two-colored double directed cycles;
双色双向圈的本原指数(英文)
In this paper, we give the exponent set of matrices in \%S(n,d)\%.
设S(n,d)表示由全体迹为d的n阶对称本原矩阵所构成的集合,本文给出了S(n,d)中全体矩阵的本原指数集,并完全刻划了S(n,d)中本原指数达到上界的极矩阵。
The gap of the exponents of central symmetric primitive matrices is characterized.
对中心对称本原矩阵的本原指数的缺数段进行了完整的刻画。
The Gap of Exponents of Central Symmetric Primitive Matrices;
中心对称本原矩阵本原指数的缺数段
The properties and gaps of triangle primitive exponents of Toeplize matrices;
Toeplize矩阵三角本原指数的性质及其缺数
On primitive exponent set for the class of primitive infinite Boolean matrices with girth 2
围长为2的本原无限布尔方阵类的本原指数集
The Exponent and Base of One Kind of Unreducible Primitive Non-powerful Sign Pattern Matrices
一类本原不可幂符号模式的本原指数和基的上界
THE EXTREMAL DIGRAPHS OF THE kTH UPPER GENERALIZED EXPONENT FOR k-UPPER PRIMITIVE SYMMETRIC DIGRAPHS
上本原对称有向图上广义指数的极图
Most centuries appear to have a level of capital below the golden-rule level.
多数国家都表现出资本水平低于资本指导原则。
A principle, especially a basic one.
原理，尤指基本原理
Applications of the Theorem about the Existence of Primitive Divisors of Lucas and Lehmer Numbers to Exponential Diophantine Equations;
Lucas与Lehmer数的本原素除子存在性理论在指数丢番图方程中的应用
An index that shows the cost of resources needed to produce manufactured goods during the previous month.
一个表示在前一月中生产制成品所需要的原料的成本的指数。
Bounds on the Basis of Primitive Non-powerful Sign Pattern Matrices;
非powerful本原符号矩阵的广义基指数的一个最好上界
ON THE BASE SET OF PRIMITIVE NON-POWERFUL SIGN PATTERN MATRICES WITH NONZERO DIAGONAL ENTRIES
含非零主对角元的非powerful本原符号矩阵的基指数集
Purchasing Price Index of Major Raw Materials
原材料购进价格指数
price and cost indices for construction
建筑价格与成本指数
labour and material cost index
劳工及材料成本指数
Index of Cost of Labour and Materials
工资及材料成本指数
moving current-weighted Paasche indexes
派煦移动本期加权指数
This week has seen the stock index inching up day after day.
本周股市指数连日爬升
index of labour cost per unit of output
单位产品劳动成本指数