The symmetry group is the permutation group acting to exchange particles of the same type.

對(duì)稱組是置換群代理交換顆粒同一類型日批视频网站免费看。

This paper studies knots from a group theory point of view. A new method has been constructed that transforms a knot group to a permutation group, so as to better understand the nature of knots.

本文是從群的角度對(duì)紐結(jié)進(jìn)行研究，構(gòu)造出了一種從紐結(jié)群到置換群的表示，可以更好的反映紐結(jié)的性質(zhì)。

In response to the current debates on the concept of ethnic group or ethnicity, the author made a review of the permutation of ethnic group and the concepts to which it was related in the West.

對(duì)族群以及與它相關(guān)的一些概念在西方的變化作了一個(gè)簡(jiǎn)要追溯seⅹ1级黄色。

This observation suggests that the relationship between classical and quantum systems is not so clear as it is often portrayed and that the permutation group could also be a part of the same universal symmetry as gauge invariance.

觀測(cè)表明，這之間的關(guān)系經(jīng)典和量子系統(tǒng)就不那么明確日韩AV无码免费无禁网站永久，因?yàn)樗敲枋鋈夥压劭椿粕脫Q群也可能是出于同樣的普遍的對(duì)稱性作為規(guī)范不變性。

Knot Group;Permutation Group;Representation Of a Group;Computer Algorithm

紐結(jié)群国产在线观看小视频；置換群日韩人妻A级毛片；共軛類；群表示一级A片免费视频国产对白；計(jì)算機(jī)算法

For the wavelength assignment in all-optical network, our research include:(1) For the wavelength assignment on ring optical networks with fixed wavelength converters, we use permutation group to study the ability of wavelength converters, and design an assignment algorithm, which can give a good assignment scheme in any general case.

其中久久99con，在全光網(wǎng)的波長(zhǎng)分配方面，主要包括：（1）對(duì)于環(huán)形光網(wǎng)中固定波長(zhǎng)轉(zhuǎn)換器的情況中国特黄强奸A片，采用置換群來(lái)刻畫轉(zhuǎn)換器的能力，在此基礎(chǔ)上提出了一個(gè)對(duì)于一般情況能夠給出較好波長(zhǎng)分配方案的算法色狼av窝电影。

According to the property that all states of a certain cellular automata can build a permutation group, we can design block cipher based on this property.5. One simple cellular automata and one simple linear feedback shift register have been implemented.

根據(jù)有些細(xì)胞自動(dòng)機(jī)的所有狀態(tài)可以構(gòu)成一個(gè)循環(huán)群這一特點(diǎn)欧美亚洲色图人妻，指出了利用細(xì)胞自動(dòng)機(jī)構(gòu)造分組密碼的方式。

By means of analyzing the equivalence relation of reversible gate logic network to permutation group,the reversible gate network cascade was converted into the cycle of symmetric group.

可逆邏輯綜合是一個(gè)新興的研究領(lǐng)域国产一级毛片喷潮视频，它是量子信息技術(shù)和低功耗電路研究的重要組成部分[1]66夜色入口，在集成電路技術(shù)、納米技術(shù)等領(lǐng)域也有著重要應(yīng)用[2~4]在线观看视频资源www网站18。

To avoid the permutable model of protein, the 43 Table of Triplet Codes Given by F.H.C.Crick in 1969 is in fact that one group of permutations versus the permutation elements in another group of permutations , which is a typical wrong application and a wrong calculation.

Crick 43 遺傳密碼表回避蛋白質(zhì)分子的排列組合模型問(wèn)題国产精品推拿一区二区三，根據(jù)氨基酸種類數(shù)20 和 DNA 上堿基種類數(shù) 4進(jìn)行對(duì)四元素選三元素的排列組合計(jì)算建立" DNA ～蛋白質(zhì)"間的一一對(duì)應(yīng)，本質(zhì)上是排列組合應(yīng)用中一組排列組合對(duì)應(yīng)另一組排列組合的具體元素亚州视屏。

In Chapter 3,we classify a binary-coded individual space equivalently withthe help of the ideals of Boolean algebra and analyze the search capabilitiesof a new kind of algebraic crossover operator in these equivalence classes,thenprovide the algebraic representation of a type of genetic algorithms by usingthe permutation group,therefore we can derive a lot of new forms of geneticalgorithms.

第三章運(yùn)用Boole代數(shù)的理想將二進(jìn)制編碼的個(gè)體空間進(jìn)行等價(jià)分類AAA黄色网站免费看，分析了一類代數(shù)雜交算子在這些等價(jià)類上的搜索能力；然后利用置換群給出一類遺傳算法的代數(shù)表示亚洲国产人成在线观看，由此導(dǎo)出多種新形式的遺傳算法jiujiure精品，并給出其中兩類算法形式的收斂性結(jié)果。