查询词典 hilbert space
- 与 hilbert space 相关的网络例句 [注:此内容来源于网络,仅供参考]
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In the third, we hit the variational principle, orthogonal decomposition, orthonormal base, Riesz representation theorem and the conjugate operators in the Hilbert space.
第三部分,Hilbert空间的变分原理、正交分解、完备标准正交系的存在性、Riesz表现定理和共扼算子等。
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In this paper, we study the periodic controllability of linear evolution equations in Hilbert space.
在本文中,我们研究了在Hilbert空间中的线性发展方程的周期能控性问题。
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A Lipschitz strictly pseudocontractive map from a nonempty closed convex subset of a Hilbert space into itself was showed to have fixed points, Ishikawa and Mann iterative sequences with errors of a Lipschitz strictly pseudocontractive map was introduced and the iteration processes strongly converges to a fixed point was proved.
证明了在Hilbert空间中的非空闭凸集上Lipschitz严格伪压缩映象有不动点,介绍了Lips-chitz严格伪压缩映像下的的具误差的 Ishikawa和Mann迭代序列并证明了其强收敛性于不动点,其结果把非扩张映像推广到Lipschitz严格伪压缩映象上,改进了一些相关结果。
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Let C be a nonempty closed convex subset of a Hilbert space H, P:H→C be a nearest point projection, and T:C→H be a nonexpansive mapping satisfying the weakly inwardness condition, and :C→C be a fixed contractive mapping. Let the implicit iterative sequences {x},{y} and the explicit iterative sequences {x},{y}.
设C为实Hilbert空间H的非空闭凸子集,P:H→C为最近点投影映射,T:C→H为非扩张映象,且T满足弱内向条件,:C→C为压缩映象。t∈(0,l),定义了2种隐式粘性迭代序列{x},{y}和2种显式粘性迭代序列{x},{y},证明了T有不动点当且仅当序列{x},{y},{x},{y}有界。
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And then prove that every approximately derivable maps of nest algebras acting on an infinite dimensional Hilbert space is inner.
并且对作用在无限维Hilbert空间上的套代数上的近似可导映射进行了刻画,证明了它是一个内导子。
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Moreover, when X is a Hilbert space, Miaxoguchi and Takahashi provided the ergodic retraction theorem for general semigroups of asymptotically nonexpansive mapping by using the concept of invariant submean.
进一步,当X是Hilbert空间时,Miaxoguchi及Takahashi引入了不变子平均的概念,在一般拓扑半群上给出了渐近非扩张半群的遍历压缩定理。
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A new kind of exceptional family of elements is introduced for a class of mixed variational inequality problem in a Hilbert space.
本文对Hilbert空间中的一类混合变分不等式引入了一种新的元素例外族。
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Using the method of approximating the Lipschitz functions by the convex functions, we give a sufficient condition for the set where Lipschitz functions on a Hilbert space are Frechet differentiable is a residual set.
我们利用Lipschitz函数空间中凸函数的逼近性质来分析Lipschitz函数的微分性质,得到Hilbert空间上Lipschitz函数的Frechet可微点集是剩余集的一个充分条件,以标题"Lipschitz函数与凸函数之间的一些联系"在中国科学杂志上发表。
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Based on it and after introducing suitable Hilbert space, the existence of global attractor of the moist atmosphere is obtained.
基于此,并引入适当的Hilbert空间之后,证明了湿大气全局吸引子的存在性,从而将在干空气中的结论推广到湿空气中。
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In chapter 2, we study a kind of operator algebra acted on the Hilbert space H which is called the closed weakly reducible maximal triangular algebra, denoted by S.
第二章我们研究了一个作用在Hilbert空间Η上的闭弱可约极大三角代数S,证明了S的系数在Β中的任意阶完全有界Hochschild上同调群H_~nS,Β(Η(n≥1)是平凡的。
- 推荐网络例句
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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.
每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。
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Maybe they'll disappear into a pothole.
也许他们将在壶穴里消失
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But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.
但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。