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self dual相关的网络例句

查询词典 self dual

与 self dual 相关的网络例句 [注:此内容来源于网络,仅供参考]

There are three classes of dual polyhedral links which can be explored: the tetrahedral link is self-dual, the hexahedral and octahedral link, as well as the dodecahedral and icosahedral link are dual to each other.

从手性角度考虑,对偶变换具有手性保持的特征,十个多面体链环分为六组对偶多面体链环。

Because Conference matrices and Hadamard matrices are related to Paley matrices,in this paper we define the normalized Conference matrices and generalized normalized Hadamard matrices,and we show some special properties of them. Also we constructed a doubly even self-orthogonal code from normalized Conference matrix and a doubly even self-dual code from generalized normalized Hadamard matrix.

由于Conference矩阵,Hadamard矩阵与Paley矩阵紧密相联,本文定义了正规Confersnce矩阵和正规Hadamard矩阵,讨论了他们的一些特性,并且利用正规Conference矩阵构造了一个自正交的双偶码刷用正规Hadamard矩阵构造了一种自对偶的双偶码。

Recently, many coding experts have studied much of the Z_4-cyclic code(which is not necessarily linear) and its Gray map, and obtained a set of equivalent conditions in which a family of cyclic codes are linear, and the condition that this family codes are self-dual cyclic, and in this condition Nechaev-Gray image of the cyclic codes are self-dual cyclic.

近年来,已有编码学家对Z 4-循环码和Z 4上的映射作了深入研究,得到一类循环码是线性码的一系列等价条件,以及这类线性码是自对偶线性循环码的条件,在此条件下它的Nechaev-Gray像也是自对偶线性循环码。

First of all,by use of the modern differential geometry and the double complex functionmethod,the definitions of dual and self-dual operators as well as ordinarycomplex Ashtekar connections are extended into parametric forms.

首先利用现代微分几何和二重复函数方法将对偶,自对偶算符的定义以及普通复阿西特卡联络推广为参数化形式。

On the basis of a unified definition of the dual operation and theself dual operation, the connection s of the su(2,2|1) main cluster was used as the fundamental field variables to construct the self dual Lagrangian of conformal supergravity.

利用内外指标的对偶运算及自对偶运算的统一定义,将su(2 ,2 |1)主丛联络作为基本场变量来构建自对偶的共形超引力拉氏函数。

Apply those properties to find the self-dual code of length 66, we got new extremal self-dual [66,33,12] code with β=32 for w1 and at least 50 inequivalent extremal self-dual [66,33,12] codes with .

我们推广Harada[4]的一个建构自对偶码的定理,Harada[4]的方法在[2n,n], n为偶数的条件下方可成立,而我们推广出的定理可以适用於n为奇数的情况。

By using the gauge potential decomposition, we have discussed the self-dual equation and its solution in Jackiw-Pi model. We obtained a new concrete self-dual equation and find relationship between Chern-Simons vortex solution and topological number which is determined by Hopf indices and Brouwer degrees of φ-mapping.

运用规范势分解理论研究了Jackiw-Pi模型中的自对偶方程,得到一个新的自对偶方程,发现了Chern-Simons多涡旋解与拓扑荷之间的联系。

The peculiarity of self-dual code makes the research on self-dual code having academic value, and it also can be wildly applied in practice.

自对偶码的特殊性使得研究自对偶码有丰富的学术价值并且被广泛的应用于实践当中。

Many non-equivalent maximal self-orthogonal codes of length 21≤n≤29 and dual distance five are constructed by truncating self-dual codes of dual distance six.

利用删截法构造出码长n满足21≤n≤29、对偶距离为5的二元极大自正交码。

The main aims of this disseration are to extend the complex self-dual grav-itational theory-the Ashtekar theory in four dimensional spacetime and este-bhsh a parametric self-dual gravitational theory in order to solve the problemof reality conditions in the Ashtekar theory.

本文的主要目的是推广四维时空的复自对偶引力理论-阿西特卡理论,建立一个参数化的自对偶引力理论,进而解决阿西特卡理论中面临的至关重要的实性条件问题。

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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。

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