group knot 中文意思是什麼
group knot
解釋
群節-
Dehn showed how a presentation of the group of a knot can be read off from a projection of the knot into a plane.
Dehn指明了一個紐結的群的一種表示如何由該紐結在平面上的一個投影看出。 -
Dehn showed how a presentation of the group of a knot can be read off from a projection of the knot into a plane
Dehn指明了一個紐結的群的一種表示如何由該紐結在平面上的一個投影看出。 -
And for geometrically split link, sharp integrality of the ohtsuki invariant is given. a new multiplicative group, braid array, is constructed through a series of basic changes in the second part, and we conclude that any tame knot or link can be represented by finite braid array
第二部分，由於辮子群與紐結理論的密切聯系，本文構造了一個類似於矩陣的乘法群? ?辮子陣群，並給出了它的一系列基本變換，且得到所有溫良紐結或環鏈都可由有限階辮子陣惟一表示。 -
One liquid phase and two solid phases ) equilibrium curves of the 2d alternative ternary system are obtained. given a group of the attractive interactions " values, the phase diagrams that representing the equilibrium of one liquid phase and two solid phases, i. e. the knot triangles, are got, which are similar to the practice
接著，利用相似的方法，得到了決定二維三元替換式l - j系統的三相平衡曲線方程的表達式，給定勢參數后，得到了三元系統中的由兩固相與一液相形成的三相平衡相圖，即結三角。
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