非對易的 的英文怎麼說
中文拼音 [fēiduìyìde]
非對易的
英文
noncommuting- 非 : Ⅰ名詞1 (錯誤) mistake; wrong; errors 2 (指非洲) short for africa 3 (姓氏) a surname Ⅱ動詞1 ...
- 對 : Ⅰ動詞1 (回答) answer; reply 2 (對待; 對付) treat; cope with; counter 3 (朝; 向; 面對) be tr...
- 易 : Ⅰ形容詞1. (容易) easy 2. (平和) amiable Ⅱ動詞1. (改變; 變換) change 2. (交換) exchange Ⅲ名詞(姓氏) a surname
- 的 : 4次方是 The fourth power of 2 is direction
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The moment map of this twisted cotangent sun ( t ) bundle is matched to the d - equation with fayet - illiopoulos source term, so the dynamics of the noncommutative solitons becomes that of the brane
我們由此扭曲的su _ n ( t )餘切叢的momentmap給出了有fayt - illiopoulos源的d -方程,由此非對易孤立子的動力學就變成brane的動力學。Furthermore, in the noncommutative chern - simons theory for the quantum hall effect, the constrain equation with quasiparticle source is also identified with the moment map eqaution of the noncommutative sun ( t ) cotangent bundle with marked points
而且,在量子hall效應的非對易陳- simons理論里,具有準粒子源的約束方程也與具有marked點的非對易su _ n ( t )餘切叢的momentmap方程相同。We commute the jacobian phase of the integral measure under the chiral rotation, we also discuss the fermion determent of the non - commutative chiral qcd2 model and provide the effective action of the non - commutative chiral qcd2 model
我們用fujikawa路徑積分的方法研究了二維非對易空間的手征qcd _ 2模型作用量費米子部分在手征轉動下所產生的手征反常。Noncommutative gauge theory are discribed via two equivalent descriptions
非對易規范理論有兩種等價的描述方法。Witten ' s open string field theory formulate the interaction of bosonic open strings in the language of noncommutative geometry. compactification of matrix theory on the noncommutative torus was argued to correspond to supergravity with constant background three form tensor field. more generally, it has been realised that noncommutative gauge theory arises in the worldvolume theory on d - brane in the presence of a constant background b field in string theory
Witten的開弦場論用非對易幾何描述了玻色開弦的相互作用;在非對易torus上的矩陣理論的緊化對應于帶有常數三形式張量場的超引力;更為普遍的,非對易規范理論可以自然地產生在帶有常數b背景場的三維d - brane上。In the first way, the coordinate become operaotrs acting on a hilbert space, which provides for a respresentation space of the noncommutative space, on the other hand, starting with the standard commutative gauge theory action and then reinterpreting any products of fields appearing in terms of the moyal product
從而非對易空間的場量是運算元的函數。另一方面,我們可以從普通空間的規范理論的作用量出發,然後用moyal星乘積來代替普通空間的規范理論中場量的普通乘積。從而給出非對易空間規范理論的作用量。After shortly reviewed the haldane ' s description of the quantum hall effect on 2 - sphere s2 and zhang and hu ' s generalization to 4 - sphere 54. we obtained the corresponding noncommutative algebra an and the moyal structure of the hilbert space
在回顧了haldane在2維球面s ~ 2上對量子hall效應的描述和張首晟與胡江平對量子hall效應在4維球面s ~ 4上的推廣后,我們構造了s ~ 2和s ~ 4上的非對易代數及其hilbert空間的moyal結構。Then we in - vest gate seiberg - witten map, which defines the equivalence relation of the gauge symmetries in different spaces. we also analyse the u ( l ) gauge electromagnetic field in noncommutative space. finally we discuss the ambiguities of seiberg - witten map, and find although that some part of the ambiguities can be absorbed by gauge transformation and hence negligible, the existence of the matter field makes some other parts difficult to be absorbed by gauge transformation or field redefinition
然後利用seiberg - witten映射,我們研究了不同空間的規范對稱性的等價問題,並對非對易空間的電磁場進行了微擾分析,最後我們對seiberg - witten映射的松動進行了討論,研究發現這些松動中的一部分可以由規范變換吸收因而是可以忽略的,由於物質場的存在,另外一部分很難用規范變換和場的重定義吸收。Fortunately we find it does not depend on the value of the b field. in addition, by using conformal field theory techniques the n s matter butterfly state is given
我們發現當背景b場趨于零時,費米場中的非對易參數和玻色場中的一樣。We disscuss the field theory in noncommutative space. the gauge invariance of noncommutative gauge field coupled with matter field is studied
我們討論了非對易空間與規范場耦合的物質場的規范對稱性。Chiral anomaly in noncommutative field theory renewed the physist ' s interest in the past years. we mainly study the chiral anomaly of two dimensional non - commutative chiral qcd2 model using fujikawa ' s path integral approach
我們以二維非對易空間的手征qcd _ 2模型為例討論了非對易規范理論中的手征反常問題。The idea that the space - time coordinates do not commute is quite old
時空坐標非對易的思想已經有很久了。Noncommutative space means the space that their coordinate do not commu - tute
非對易空間是指時空坐標不可相互交換的空間。Wireless wide - area networks ( wwans ) are charactered by very low and variable bandwidths, very high and variable delays, significant non - congestion related loss, asymmetric uplink and downlink channels, and occasional blackouts. additionally, the majority of the latency in a wwan connection is incurred over the wireless link
無線廣域網( wwans )由於以下特徵而有別于有線廣域網(如internet ) :較低並且易變的帶寬,很高且易變的延遲,與擁塞無關的數據丟失,非對稱的上行和下行通道,以及偶爾的昏眠狀態,此外,在無線廣域網上的大部分的延遲發生在無線連接部分。But in the reality credit trade activity, information is the asymmetrical distribution between credit contract parties - bank and loan enterprise. the non walrasian equilibrium is appeared in the credit contract market. the loan rate of interest can not make both sides that capital supply and demand realize the equilibrium under this kind of circumstances, and the credit market can not reach voluntarily cleaning, namely credit c
但是在現實的信貸交易活動中,交易信息在合約當事人雙方之間的分佈是非對稱的,在這種情況下,信貸市場呈現出一種非瓦爾拉斯均衡狀態,貸款利率不能使得資金供求雙方實現均衡,市場不能夠自動出清,即信貸市場處於一種數量配額的短邊均衡? ? 「信貸配給」狀態。In this paper, we recast the matter part of the open superstring star in the present of a constant b field. by using a different coordinate representation the matter part of the open superstring star is identified with the continuous mayal product of functions of anti - commuting variables
在本文中,我們著重考察了在背景b場中費米場中的witten星乘積,將其表示為連續的moyal乘積,並且定出了非對易的參數。In 1986, witten had set up an elegant string field theory by introduce a new, beautiful approch to interactions
1986年witten建立了三弦場論,引入了非對易的乘法來實現弦場論中的基本相互作用。In chapter three, consistent boundary poisson structures for an open string ending on d - branes with a constant and non - constant background neveu - schwarz b fields are considered respectively, and rhe results indicate that whether field theories living on d - branes are commutative or noncommutative depends on which consistent poisson structure the observer chooses
並且,我們通過對結果的分析指出, d -膜上的場論究竟是對易的還是非對易的,主要取決于觀測者所選擇的新的自洽的poisson結構的具體形式。Martinec and moore discussed how d - branes on orbifolds fit naturally into the algebraic framework as described by projection operators
Martinec和moore討論了d一branes上的物理如何自然地與一些非對易orbifolds上的投影運算元相聯系。String theory and noncommutative geometry are modern ideas in physics
非對易是弦理論中的重要內容。分享友人