用动力系统的方法自动生成具有模群对称的图形。
Symmetric patterns with the extended modular group are generated by dynamical systems.
他们进入了另一个房间，和第一个房间一模一样-----一大锅肉、一群人、把柄同样长的勺子。
They entered another room, identical — the pot of stew, the group of people, the same long-handle spoons.
他们进入了另一个房间，和第一个房间一模一样- - - - -一大锅肉、一群人、把柄同样长的勺子。
They entered another room, identical - the pot of stew, the group of people, the same long-handle spoons.
我的好朋友弗朗西斯科—阿尔·贝蒂最近给一群痴迷模联的代表做了一个演讲，内容是模联所主张的法槌是一切是如何体现的。
My good friend M. Francesco Alberti recently gave a little speech to a group of mesmerized delegates about how the gavel embodies everything for which MUN stands.
得出多模波导脉冲畸变主要是模式不同的群延迟造成的。
It results that the pulse deformation is caused by group delay of different modes.
他们进入了另一个房间，和第一个房间一模一样- - - - -一大锅肉、一群人、把柄同样长的勺子。
They entered another room, identical to the first-the pot of stew, the group of people, the same long-handle spoons.
对一般群分次环建立了弱分次周期根的概念，证明它是一个分次特殊根，给出了它的分次模刻划，讨论了它与自反周期根的关系。
The weakly graded periodic radical concept for general group graded rings is established, the fact that it is a graded special radical is proved and its graded module characterization is presented.
然后，我们将看到微分同胚群作用下的辛商为特殊子流形模空间上的以环面为结构群的丛。
And then we will see that in the framework of diffeomorphism group the symplectic quotient is torus bundle over the moduli space of special submanifold.
从那时开始，人们发现量子群在很多领域都有着深刻的应用，范围遍及理论物理、辛几何、扭结理论与约化代数群的模表示理论等。
Since then they have found numerous and deep applications in areas ranging from theoretical physics, symplectic geometry, knot theory, and modular representations of reductive algebraic groups.
同时对盟定义了盟模，并证明了对部分半群g，所有G -盟作成的范畴与所有G -分次环作成的范畴是同构的。
It is proved that for a partial semigroup g, the category of G-unions and the category of G-graded rings are isomorphic.
类似于群分次环和群分次模的定义，定义了部分半群分次环和部分半群分次模。
Similar to group graded rings and modules, partial semigroup graded rings and modules are defined.
本课题基于小波理论设计软件算法，提出了模极值线群方法，抽取心电信号中若干具有临床价值的特征：QRS波群组态及其起点和终点、T波、S-T段。
In this paper, several characteristics of ECG from patients, such as QRS complex and its onset and offset T wave and S-T segment, has been detected using wavelet method.
首先，研究了一种新的基于微粒群算法的模糊滑模控制方法。
Firstly, a new fuzzy sliding mode controller method is proposed for a class of nonlinear system based on PSO.
空谈形成一种从经典数论解释在怪物有限群和模函数之间的神秘的连接的方式。
Moonshine forms a way of explaining the mysterious connection between the monster finite group and modular functions from classical number theory.
对应不同蛙群的个体数量，有一个与之对应的模因组数，使算法相对稳定。
There was a memeplex number corresponding to different frog population number which ensured the algorithm to be comparatively stable.
讨论模的同态的群逆存在的条件，得到正则自同态的群逆通过弱广义逆表示的显式，并给出一些应用和例子。
By using weak noncompact types conditions, we obtain an existence theorem of generalized weak solutions to (cp), improving the results of weak solutions in,.
讨论模的同态的群逆存在的条件，得到正则自同态的群逆通过弱广义逆表示的显式，并给出一些应用和例子。
By using weak noncompact types conditions, we obtain an existence theorem of generalized weak solutions to (cp), improving the results of weak solutions in,.
应用推荐