We find serval conditions that are equivalent to 2-tournament matrices being singular,give the bound for the maximum algebraic multiplicity of 0 as an eigenvaulle of n order2-tournament,obtion the spectral radius of a singular 2-tournament matrix of order nis bounded above by n-2,and investigate 2-tournament matrix achieving this bound.

第五章討論了2-競(jìng)賽矩陣的奇異性和特征值之間的關(guān)系18禁毛片永久免费观看，得到了2-競(jìng)賽矩陣奇異的充要條件99爱精品免费视频在线观看，給出了2-競(jìng)賽矩陣的零化向量的刻劃，得到了得分向量a片视频看一区，3-圈數(shù)目與奇異性的關(guān)系午夜性生活网站；給出了2-競(jìng)賽矩陣的特征值0的代數(shù)重?cái)?shù)的上下界，得到了奇異的2-競(jìng)賽矩陣譜根的最大值及譜根達(dá)到最大值的競(jìng)賽矩陣的得分向量的特征开心激情自拍。

The background of the sword is black, whose surface is bestrewn with silvery white multi-cycle and multi-line patterns. All of them are made of plane and natural patterns. Though pictures can be taken for them, they are not to he made into rubbings. They do not lack ease and grace, but they are still subjected to certain rules.

該劍底色青黑黑人性爱黄片，其上滿布銀白色重圈紋和組絲紋；它們都是平面花紋欧美AAAAAA黄片、自然花紋免费看黄色片视频；看得見，難觸摸一级毛片高清免费视频；可攝影草久草网，不可拓摩；既自然流暢欧美色图亚洲色图在线，又有一定規(guī)則www,五月天,com。

This result is a common generalization of atheorem of Posa and a theorem of Bondy et al on the existence of heavy cyclesin weighted graphs under the same condition.

這推廣了Bondy等人關(guān)于賦權(quán)圖中最重圈的一個(gè)結(jié)論，也推廣了Pósa的在非賦權(quán)圖中有關(guān)最長(zhǎng)圈的一個(gè)定理香港经典a毛片久久免费观看2。

The inconsistencies of dimensional reduction and naive dimensional regularization in dealing withChern-Simons-matter theory are analyzed.The consistent dimensional regularization combiningwith higher covariant derivative regularization is adopted to consider Chern-Simons field theorycoupled to complex scalar and spinor field.All the local parts of one-loop two-point functionsand three-point functions are computed.Slavnov-Taylor identity is combined with these explicitcalculation results to give the one-loop local effective action.The finite gauge invariant quantumcorrection is shown and finite wave function renormalization constant for each field is defined.Thelocal part of one-loop three gauge field vertex is especially evaluated and it is verified that thereexists a renormalization choice compatible with BRST symmetry.

然后計(jì)算了所有的兩點(diǎn)函數(shù)和三點(diǎn)函數(shù)單圈修正的定域部分欧美性交片视频，利用S-T恒等式給出了單圈定域有效作用量，定義了場(chǎng)的重正化常數(shù)先锋久久中文，發(fā)現(xiàn)物質(zhì)場(chǎng)和規(guī)范場(chǎng)都存在有限的規(guī)范不變的量子修正国产色福利影院，并討論了這些有限的規(guī)范不變的量子修正的物理意義，進(jìn)而通過(guò)考察單圈三規(guī)范場(chǎng)頂角爱爱视频在哪里考，表明存在與BRST對(duì)稱性相容的重正化選擇天堂视频网站。5、在背景場(chǎng)方法的框架下婷婷丁香五月天堂网，選擇高階協(xié)變導(dǎo)數(shù)正規(guī)化與維數(shù)正規(guī)化的雜化正規(guī)化方案計(jì)算了背景場(chǎng)兩點(diǎn)函數(shù)的兩圈量子修正妓女久久久久亚洲中文字幕，結(jié)果表明欧美性交农夫导航，標(biāo)志紫外發(fā)散的極點(diǎn)項(xiàng)恰好抵消欧美日韩国产无线码一区；進(jìn)一步利用背景場(chǎng)方法中明顯的規(guī)范對(duì)稱性，證明背景場(chǎng)三點(diǎn)函數(shù)的兩圈圖貢獻(xiàn)也是有限的国模视频。

It also had a hooded front iron sight in addition to the heavy barrel.

除了重的槍管之外性无码专区一级，它還具有一個(gè)有護(hù)圈的的金屬準(zhǔn)星。

Even though the car was heavy, it was one of my best first laps this season.

盡管賽車很重国产免费性生活视频，但這是我本賽季以來(lái)最出色的第一圈又色又爽又黄的黄网站18禁。

One is theexplicit formula for strict-connected acyclic hypergraphs:〓where a=r-d,m=/a;the other is the recurrence formula for linearacyclic hypergraphs:〓where the numbers of r-1 and r in the multinomial coefficient are j and krespectively,〓 and 〓.

一個(gè)是關(guān)于嚴(yán)格-維連通無(wú)圈超圖的顯式公式：〓其中a=r-d，m=/a欧美日韩操；另一個(gè)是線形無(wú)圈超圖的遞推公式：1=〓其中r-1與r在多重組合數(shù)中的重?cái)?shù)分別是j與k欧美日韩国产啊啊啊，〓且f(0在线黄色网站大全，r)=1。

The city changed a climax to come, should avoid to encircle ground motion again, barytic, heavy city does not weigh city, small town old strategy, put through big question.

城市化高潮來(lái)了91在线精彩，應(yīng)避免再來(lái)一次圈地運(yùn)動(dòng)日韩黄片AV，重土、重城不重市亚洲最新的黄色网站，把小城市大戰(zhàn)略97一级毛片全部免费播放，搞成了大問(wèn)題。

A special tribe called Kayan is known for wearing rings around their neck. Kayan women often say that their purpose for wearing the rings is cultural identity. The rings are rarely removed since they started wearing them around the age of five. The coiling and uncoiling is a long procedure. They are usually only removed to be replaced by a new or longer set of coils. To set the record straight, women do not suffocate if the rings are removed, though the muscles covered by them are weakened. Many women have removed the rings for medical examinations. Contrary to popular belief, the neck is not actually lengthened. Each coil is replaced with longer coils as the weight of the brass pushes the collar bone down and compresses the rib cage.

在清邁有一個(gè)少數(shù)民族稱做Kayan族人人干人人操国产，當(dāng)時(shí)為了逃難而來(lái)到泰國(guó)西北邊界的媚洪順99久久九九国产精品，后來(lái)不知為何這支民族的婦女認(rèn)為長(zhǎng)頸才能顯示出女人的美麗，因此她們從5歲起就在母親的協(xié)助下在頸子上架起了銅圈日韩A片一级无码专区网址，到了10歲開始每年再多加一圈直到25歲為止饥渴熟妇高潮喷水，到了25歲這些銅圈更可高達(dá)25圈重達(dá)5至10公斤；銅容易生綠銹又大又硬又粗视频网站免费观看，要時(shí)常擦拭在线亚洲精品专区第一页，而且銅很沉，會(huì)將肩膀壓塌黄网战亚洲，所謂的長(zhǎng)頸并不是因?yàn)轭i子變長(zhǎng)免费观看黄色一级A视频，而是因?yàn)殇撊Φ闹亓块L(zhǎng)期壓住鎖骨和肋骨，使得脖子看起來(lái)變長(zhǎng)了wwwwxxxx在线观看免费黄色视频。

Based on the detailed study of seismic tomography image in South China, and according to the geotectonic environment and shape and heat of asthenosphere upwelling, we divided the structure of lithosphereasthenosphere at the Mesozoic upper mantle of Eastern China into three types.(1)Continental platform area (North China platform and Yangtze platform): asthenosphere upwelled along paleorift; over the plume head, the granitic rocks of crust and mantle mixed and correspondingly, Au, Cu, Mo, PbZn, etc. mineralizationconcentrated regions were formed; and at the steep contact belt of asthenosphere and the thick area of lithosphere, mediatebasic complex was formed.(2)Central area of fold zone: asthenosphere was "recumbent" at suitable depth, with adequate heat and in a great extent; by heat conduction, the interior of partial crust remelted, and the crustsource granitic rocks, and correspondingly, W, Sn and rare elements mineralizationconcentrated regions were formed.

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