研究了树上一般连续映射的熵与分布混沌的关系。
The relationship between topological entropy and distributional chaos is discussed here.
第四章通过对A连续映射的分解给出了对连续映射的几个分解定理。
In this chapter, we present some decomposition theorems of A-continuity and continuity.
可连续扩张到边界的连续映射在列紧集上具有若干与紧集上相同的性质。
A continuous mapping on a sequential compact set that can be continuously extended to the boundary has the same properties as on a compact set.
这低于1.75GB的共享内存限制,并且每个数据库共享内存段可以安全地连续映射到一个象限。
This is well under the 1.75gb Shared memory limit, and each database Shared memory segment can safely map contiguously to a quadrant.
最后,证明了对极小的连续映射而言,在用开覆盖定义的扩散中,对“非稠”的要求是不必要的。
Finally, for the minimal continuous map, we show that the requirement of "no-dense" in the definition of scattering using open covers is not necessary.
本文定义了几种新的广义连续映射,并讨论了他们和连续映射及已有的某些广义连续映射之间的关系。
In this paper, we introduce another several forms of generalized continuity, and investigate the interrelations between them and some defined before.
本文采用格论方法研究拓扑学中连续映射的扩充问题,给出陪域为T_3空间时连续映射扩充的充要条件。
By lattice-theoretic methods we give a necessary and sufficient condition for a continuous mapping with the codomain T_3 to be extended continuously from a dense subspace to the whole space.
把单值边缘连续映射的概念推广到集值映射上,并且给出了集值边缘连续映射是连续映射与连通映射的条件。
The concept of peripherally continuous mappings is extended to set-value and the conditions are given which set-value peripherally continuous mappings are continuous and connected mappings.
讨论圆周上一类比扩张映射更广泛的连续映射,证明这种映射是拓扑稳定的, 并且其逆极限系统是可扩。
The present paper shows that a class of continuous maps on circles which is extensiver than expand maps is topological stable.
该模型利用过程神经元网络所具有的对时间变量的非线性映射能力,实现系统的输入、输出之间的连续映射关系。
In this model, the continuous input-output mapping of the system is realized by nonlinear mapping capability to the time variable of process neural networks.
前馈神经网络由于具有理论上逼近任意非线性连续映射的能力,因而非常适合于非线性系统建模及构成自适应控制。
Because the feedforward neural network has an ability of approach to arbitrary nonlinear mapping, it can be used effectively in the modeling and controlling of nonlinear system.
给出紧度量空间上连续映射按序列分布混沌的一个充分条件,并证明区间连续自映射是混沌的当且仅当它是按某序列分布混沌的。
As an application, it is proved that a continuous map of an interval is chaotic iff it is distributively chaotic in a sequence.
对理论动力系统中连续映射的原象熵进行了研究,给出了有关原象分枝熵的一个结果:“图映射具有零原象分枝熵”,并给出了正确证明。
The preimage entropies in the dynamical systems are investigated. The correct proof of the result about preimage branch entropy:"graph mapping has zero preimage branch entropy"is given.
映射元素用来在不同的结构之间转换数据格式,例如,无论什么时候,在连续的元素之间数据格式都是不相容的。
Map elements are used to convert the data format between different structures, for example, whenever the data formats between consecutive elements are incompatible.
DB 2将自动偏移这个映射,以获得更大的连续区域。
DB2 will automatically move this map, allowing a larger contiguous area.
本文给出了集值映射的上半连续性和下半连续性同图象的闭性和开性间的一些关系。
This paper gives some relation of U. S. C. and L. S. C. of set-valued mappings with closed and open property of image.
根据系统变化的规律可分为由微分方程描述的连续动力系统和由映射迭代揭示的离散动力系统。
Usually there are two basic forms of dynamical systems: continuous dynamical systems described by differential equations and discrete dynamical systems described by iteration of mappings.
由于传统的S映射算法难以使纹理在中介面上保持连续,真实感效果不能令人满意。
As the conventional s mapping algorithm inevitably produces discontinuous textures on the media surface, the realistic effect is badly damaged.
本文的主要结果是证明有限到一的连续闭映射保持具有点可数型的空间。
In this paper it is shown that Spaces of pointwise countable type are preserved by fi-nite-to - one, continuous, closed mappings.
本文利用连续同伦方法讨论非线性映射在有界区域内零点的存在性和零点数目,以及推广若干经典定理。
With homotopy methods, this paper discusses the existence and the number of zeroes of nonlinear mappings on bounded regions and extends some classical theorems.
给出关于集值映射连续选择和半连续选择的几个结果。 其中,定理1是E。
Some results on continuous selections and semicontinuous selections of Set-valued mappings are given in this paper, where theorem 1 is an improvement of E.
提出了分形面的自映射方法,得到不同时刻的分形序列,从而模拟连续动态变化的海面;
Lastly, the method of mapping these fractal surfaces to themselves is proposed to obtain a sequence of fractal surfaces of different time, and then the continuously dynamic ocean surface is simulated.
在第二章中,我们讨论紧致度量空间上连续自映射的可链点集的性质,特别是链回归点的可链点集的性质。
In Chapter Two, we discuss properties of the set of chainable points of a continuous self-map fon an impact metric space, especially those of chain recurrent points.
本文对像空间为一般拓扑向量空间的集值映射,给出了所谓几乎下半连续的概念;
An almost lower semicontinuity for a set-valued mapping with image space being a topological vector space.
论文提出一种模糊强化学习算法,通过模糊推理系统将连续的状态空间映射到连续的动作空间,然后通过学习得到一个完整的规则库。
In this paper, we propose a fuzzy reinforcement algorithm, which map continuous state Spaces to continuous action Spaces by fuzzy inference system and then learn a rule base.
首先,提出一种模糊Q学习算法,通过模糊推理系统将连续的状态空间映射到连续的动作空间,然后通过学习得到一个完整的规则库。
A fuzzy Q learning algorithm is proposed in this dissertation, which map continuous state Spaces to continuous action Spaces by fuzzy inference system and then learn a rule base.
通过研究商空间之间映射的连续性和同胚性对于研究它们的性质有很重要的作用,所得结论可以得到更好应用。
So studying continuous and homeomorphism on the mapping of quotient Spaces plays the vital role to study their nature and we may obtain the very good conclusion and the application of it.
本文研究了紧致度量空间上连续自映射及连续半流的不变测度。
In this paper, we study the invariant measures of a continuous map and a continuous semi-flow on a compact metric space.
给出了紧致度量空间上连续自映射的周期点集具有局部度量稳定性的必要条件和充分条件。
In this paper, a necessary and a sufficient condition for the continuous map on a compact metric space whose set of period points has the property of locally metric stability is obtained.
给出了紧致度量空间上连续自映射的周期点集具有局部度量稳定性的必要条件和充分条件。
In this paper, a necessary and a sufficient condition for the continuous map on a compact metric space whose set of period points has the property of locally metric stability is obtained.
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