There are data sets in iteration that converge to single points, called attractive fixed points.
在迭代过程中有数据集汇聚成单点,叫做吸性不动点。
ONE of the fixed points in the scientific calendar is the announcement, in early October, of the Nobel prizes for chemistry, physics and physiology or medicine.
科学家日历里每年的一个大日子就是十月初宣布诺贝尔化学,物理和生理及医学奖。
This class of problems usually describes the deformations of elastic beams with both fixed points.
这类问题通常描述两端固定的弹性梁的形变。
With the help of Poincare mapping, the stability problem of periodic orbits was changed to that of the fixed points on the mapping plane.
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。
Some problems about common fixed points of commuting mapping were studied.
主要讨论了可交换映射的公共不动点问题。
This paper presents fixed points of a kind of Sequential mapping and its properties.
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。
A new temperature calibration technique using fixed points is appearing in recent years.
近年来出现了一种新的温度固定点校准技术。
Basing on current single point positioning precision, certain coordinate error is added into fixed points to study the result.
根据目前单点定位精度给起始点加上适当的坐标偏差,研究起始点坐标偏差对基线处理结果的影响。
By discussing iteration, fixed points and period points of Tent map, this paper deals with the dynamical behaviors of Tent map.
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。
What is done instead is to use the ideal-gas thermometer to determine accurate values for several fixed points that cover a wide temperature range.
取而代之的作法是用理想气体温度计精确地测量分布于较宽温度范围内的几个定点的温度值。
In this paper, we obtained some fixed point theorems of the quasi-weakly continuous operators and found out these fixed points by iterative technique.
本文得到了拟弱连续算子的几个不动点定理,并用迭代法求出不动点。
It is proved that there exist at least one minimal continuously essential set of fixed points, and the minimal continuously essential set is connected.
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。
The maximal and minimal fixed points theorems for a class of T monotone operators in abstract spaces are proved, and some well known results are improved.
证明了抽象空间中一类T单调算子的最大、最小不动点定理,改进了已知文献的结果。
Soil moisture content and its dynamics on road embankment and cutting slope at fixed points were investigated on shaanxi-inner Mongolia desert expressway.
采用定位取样法研究了陕蒙沙漠高速公路路堤和路堑边坡土壤水分的季节变化。
So the traditional method can only measure the temperature of the fixed points, while the data collected by the sensors can only transmit a certain distance.
这种方法只能对电力线路的某些局部位置进行检测,同时传感器采集的数据传输距离也受到一定程度的限制。
In this thesis, we mainly investigate the existences of fixed points for weakly inward 1-set-contraction mappings and monotone operators with their applications.
本文主要研究了弱内向1 -集压缩映象和单调算子的不动点的存在性定理及其应用。
Based on the known principle of fixed points in mathematical analysis, a sufficient convergence condition of erasure decoding algorithm for erasure codes is shown.
基于数学分析中著名的不动点原理,对于低密度纠删码本文证明了其删除错误译码算法稳定收敛的一充分条件。
The analytical conditions that the fractional-order differential systems remain chaotic are obtained by analyzing the stability of the fixed points of the systems.
通过分析系统不动点的稳定性,得到分数阶微分系统存在混沌的解析条件。
The validity of analogical reasoning in adjudication depends on the fixed points chosen for analogy and the features of the pending case distinguished by the judge.
裁判上类比推论的妥当性,取决于裁判者对类比点的选择,以及如何确定被比较个案的特征。
Applying fixed points theorem, we give the sufficient conditions of the existence of positive ergodic solutions for a class of infinite nonlinear integral equations.
利用不动点理论,给出了一类非线性积分方程正的遍历解存在的充分条件。
This paper deals with the weakly inward non-cone multivalued map, gives somesufficiont conditions for this kind of map to have positive fixed points and eigenvectors.
本文给出了满足弱内向型边界条件的非锥多值映象的正固有元及正不动点存在的一些充分条件。
The existence of the minimal and maximal fixed points for order preserving set-valued operators on semi-ordered sets and semi-ordered topological spaces was analyzed.
讨论了半序集和半序拓扑空间中保序集值算子的最小与最大不动点的存在性。
Some fixed point theory of fractional linear transformation is discussed and it is shown that one kind of transformation from unit circular to unit circular has only some real fixed points.
本文讨论了分式线性变换不动点理论,并证明了一类单位圆到单位圆的分式线性变换仅有实不动点。
The utility model has the advantages of simple structure, convenient operation and ideal practical effect, and the utility model can realize the adjustment of fixed points and multiway position.
本实用新型结构简单,操作方便,可实现对固定点的调整及多向定位,实用效果理想。
In this paper, some new fixed point theorems and the iterative technique of these fixed points for increasing operators are given. The results presented here unify and extend many known results.
给出了一些新的增算子不动点存在性定理以及这些不动点的迭代解法,从而统一和推广了许多已知结果。
In the research on the existence and uniqueness of fixed points of operators as well as the method for finding them, the action of the relative lengthened degree was noticed about seventy years ago.
在研究算子不动点的过程中,人们早已注意到算子的相对伸长度在证明其不动点存在唯一性以及寻找不动点中的作用。
The traditional method of temperature detection cable uses the thermistors and thermocouples as temperature sensors. Usually the temperature sensors are installed in some fixed points in the cables.
传统的电力电缆温度检测方法中,经常将点式温度传感器如热敏电阻或者热电偶装在电缆的某些重要部位进行数据采集。
The traditional method of temperature detection cable uses the thermistors and thermocouples as temperature sensors. Usually the temperature sensors are installed in some fixed points in the cables.
传统的电力电缆温度检测方法中,经常将点式温度传感器如热敏电阻或者热电偶装在电缆的某些重要部位进行数据采集。
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