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拟度量空间 的英文翻译、例句

拟度量空间

词组短语
quasi metric space
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Wbe a complete convex metric space ,T be a beneral quasi-contractive mapping satisfying certain condition and {x n}be the Ishikawa type iterative sequence with errors of T.

设是完备的凸度量空间,T :E→E是广义拟—压缩映象,{xn}为T的带误差项的Ishikawa迭代序列。

This paper deals with an existence theorem for a class of quasi-equilibrium problem s in com-pletp metric spaces.

研究完备度量空间中一类拟均衡问题的可解性,由此导出著名的Ekeland变分原理。

In complete convex metric spaces , we use Ishikawa iterative process to approximate common fixed point of quasi - contractive mapping pair.

在完备凸度量空间中,运用广义的Ishikawa迭代序列列逼近拟压缩映射对的公共不动点。

The notions of move generalized quasi-contractive mapping sequence respect to p and generalized Ishikawa-type iteration are introduced in p-convex metric space s.

在p-凸度量空间内,引入关于p的更广义拟压缩映射序列和广义Ish ikawa型迭代序列,证明了广义Ish ikawa型迭代序列收敛于关于p的更广义拟压缩映射序列的唯一公共不动点。

The author defines the lshikawa iteration process with errors for a sequence nonlinear generalized quasi contractive mapping in convex metric space s and prove that the iterative scheme converges to the unique common fixed point of the sequence of nonlinear generalized quasi contractive mapping.

在凸度量空间内,对非线性广义拟压缩映射序列定义了带误差的 lshikawa迭代序列,证明了带误差的 lshikawa迭代序列收敛于非线性广义拟压缩映射序列的唯一公共不动点。

According to the existence results of general equilibrium problems and vector equilibrium problems have been studied more and more. Inspired and motivated by these research results, this paper is devoted to study systematically a class of equilibrium problems, which is unify and extension of a large number of known equilibrium problems and variational inequalities problems. The research is carried on from three aspects.Firstly, in finitely continuous topological spaces, we introduce four new types of the system of generalized vector quasi-equilibrium problems, and we derive some existence results of a solution for the system of generalized vector quasi-equilibrium problems via the maximal element theorems in product finitely continuous topological spaces.Secondly, in complete metric spaces, we provide the Ekeland variational principle to equilibrium problems with set-valued maps. And via the Ekeland variational principle, existence results for vector equilibrium problem with set-valued maps and the system of vector equilibrium problem with set-valued maps.

针对一般的均衡问题和向量均衡问题解的存在性,已有许多研究成果,受这些成果的启发,本文主要从理论上较为系统地研究了一类均衡问题,它统一和推广了许多已有的均衡问题和变分不等式问题,研究分有三个方面;首先,在有限连续拓扑空间中,我们提出了四类广义向量拟均衡系,并借助于有限连续拓扑空间中的极大元定理讨论了这四类均衡系问题的解的存在性问题,然后,在完备度量空间中,我们给出了关于集值均衡问题的Ekeland变分原理,并利用Ekeland变分原理分别讨论了集值向量均衡问题和集值向量均衡系问题的解的存在性。

The main purpose of this paper is to study the quasi-near-standard points in a metric space and the nonstandard completion of a metric space.

研究了度量空间中的拟近标准点和度量空间的非标准完备化。

The nonstandard anslysis theory is used in the κ-saturated nonstandard model, the definition of the quasi-near-standard points in a metric space is given and it is proved that a point in nonstandard metric space is quasi-near-standard point if and only if its monad contained in every *-open ball of some standard point.

在κ-饱和的非标准模型下,采用非标准分析方法,提出了度量空间中的拟近标准点的定义,得到了非标准度量空间中的点是拟近标准点的充要条件是它属于某一个标准点的每一个*-开球,证明了度量空间的非标准完备化恰是该空间的非标准扩张中拟近标准点集的商空间。

Computer simulation indicates that each item of POAS represents only a specific frequency range.

通过计算机仿真,发现正交多项式中每一项都基本上只代表特定的空间频率范围,根据相位度量的环扇形镜面面形空间频率分布,选择适当的正交多项式的项进行拟合,不仅能够节省运算时间,而且还可以保证拟合精度。

更多网络解释与拟度量空间相关的网络解释 [注:此内容来源于网络,仅供参考]

quasi metric space:拟度量空间

quasi metric 拟度量 | quasi metric space 拟度量空间 | quasi norm 拟范数

quasi metric:拟度量

quasi local ring 拟局部环 | quasi metric 拟度量 | quasi metric space 拟度量空间

quasi norm:拟范数

quasi metric space 拟度量空间 | quasi norm 拟范数 | quasi normal family 拟正规族