本文在完备的度量空间中给出了一类顺序映射的不动点及其性质。
This paper presents fixed points of a kind of Sequential mapping and its properties.
利用锥映射的不动点指数定理,研究了一类非线性奇异边值问题多个正解的存在性问题。
This paper discusses the existence of multiple positive solutions of a class of nonlinear singular boundary value problems by means of the fixed point index Theorem on cones.
在WF -模糊度量空间中建立压缩型和局部压缩型映射的不动点理论,推广一些重要的不动点定理。
The fixed point theorems for mappings of contractive type and locally contractive type on WF-fuzzy metric Spaces, which extend several important fixed point theorems, are established.
本文在2 -距离空间中引进了一类新的广义压缩映射,研究了这类映射的不动点的存在性和唯一性问题。
This Paper Introduces a New Generalized Contractive Mapping in 2-distance Spaces and Discusses the Existance and Uniqueness of Its Fixed Piont.
特别讨论了积空间中渐近非扩张映射的不动点问题,研究了某些非扩张映射迭代序列在特定条件下的收敛性问题。
A convergence of Ishikawa iteration sequence with errors is investigated in this paper for asymptotically nonexpansive mapping in uniformly convex Banach Spaces.
定义了A-紧1-集压缩映象场的广义度,扩展了1984年张庆雍建立的半紧1-集压缩映射的不动点指数理论。
In the present paper, we define a generalized degree for A-compact 1-set contraction mapping, the result extends what Zhang Qingyong obtained in 1984.
我们应用凝聚映射的不动点指数理论,分别存两种情形下,获得了一些正解存在的结果,推广了近期这方面已有的一些结果。
By employing the fixed point index of condensing mapping, the existence results of positive solution are obtained under two cases, the conclusions extend the results recently achieved in this field.
主要讨论了可交换映射的公共不动点问题。
Some problems about common fixed points of commuting mapping were studied.
使用近似不动点技术,采用摄动迭代方法,目的是证明利普希茨伪紧缩映射序列的收敛性。
The object is to introduce a perturbed iteration method for proving the convergence of sequence of Lipschitzian pseudocontractive mapping using approximate fixed point technique.
本文给出了度量空间中某些同胚非扩张映射不动点存在的充分必要条件。
In this paper, some results on fixed points of homeomorphic maps in metric Spaces have been obtained.
本文通过研究帐篷映射的迭代、不动点、周期点等情况,介绍了帐篷映射的动力学行为。
By discussing iteration, fixed points and period points of Tent map, this paper deals with the dynamical behaviors of Tent map.
本文讨论2 -距离空间中某些膨胀型映射对的不动点的存在性,唯一性和不动点集的性质。
This paper discusses existence and uniqueness of the fixed point of some expansion type mapping pairs and properties of fixed point sets in the 2-metric space.
即证明了每一上半连续非空紧凸值集值映射至少存在一个该映射不动点集的极小连续本质集,以及该极小连续本质集是连通的。
It is proved that there exist at least one minimal continuously essential set of fixed points, and the minimal continuously essential set is connected.
目的分析研究一类更广的序映射不动点问题。
Aim To analyze a class of generalized fixed-point problems of ordered mappings.
利用庞加莱映射将周期轨道的稳定性分析转化为映射平面上不动点的稳定性分析。
With the help of Poincare mapping, the stability problem of periodic orbits was changed to that of the fixed points on the mapping plane.
研究映射对与映射族的公共不动点问题,得到一系列结论。
A series of conclusions have been drawn, from the research of common fixed point for pair of mapping and family of mapping.
在第二节中,我们研究了树映射的渐近稳定集,得到了不动点为渐近稳定的两个充分必要条件。
In section 2, asymptotically stable sets of tree maps are studied, and two necessary and sufficient conditions for a fixed point to be asymptotically stable are obtained.
指出渐进非扩张映射具有不动点的条件,其结果也推广和改进了最近的结果。
The results presented in this paper also extend and improve some recent results.
利用度量空间中弱相容自映射的概念,讨论了完备度量空间中弱相容映射公共不动点的存在性,推广和改进了吕中学等人一些相关的结果。
The concepts of compatible mappings and weakly compatible mappings in multi-valued case in Menger PM-spaces were introduced, and the relation between them was studied.
我们已经研究了分别具椭圆和双曲不动点的二维保测度映射及其受摄三维扩张的KS熵。
We have studied the KS entropy of a 2-dimensional measure-preserving mapping with an elliptic or hyperbolic fixed point respectively, as well as that of its 3-dimensional extension.
我们已经研究了分别具椭圆和双曲不动点的二维保测度映射及其受摄三维扩张的KS熵。
We have studied the KS entropy of a 2-dimensional measure-preserving mapping with an elliptic or hyperbolic fixed point respectively, as well as that of its 3-dimensional extension.
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