查询词典 hilbert problems

The frame is a special Besselsequence, which extends the Parseval equality of orthonormal basis in Hilbert space tothe two-sided inequality in general sequence.

框架是一类特殊的Bessel序列，框架是把Hilbert空间中的规范正交基满足的Parseval等式推广到比较一般的序列所满足的双边不等式的结果。

On this base,we discuss a class of singular integral equation with Hilbert kernel having solutions with singularity of order one, the solvable conditions for general equation are given and solutions for responding characteristic eq...

在以上工作的基础之上，我们提出了一类不同于文献[13]的解具一阶奇性的Hilbert核奇异积分方程，给出了完全方程的Noether定理和特征方程的解和可解条件。

By introducing a weight function, a best extension of Hilbert integral inequlity and the reverse form are given. The constant factor of the two inequalities is proved to be the best.

引入单参数及估算权函数，给出一个核为－λ齐次的新的Hilbert型积分不等式及与之对应的逆向积分不等式，并证明这两个不等式的常数因子是最佳的。

It is one form of Hilbert's Nullstellensatz.

它是Hilbert零点定理的一个形式。

And the series of the sampling difficulty coefficient is made in the Hilbert space.

关于试题难度系数的研究，国内学者已提出了一些模型。

In chapter three we mainly studied the pseudo-inverse operator and the frame in Hilbert space.

第三章研究了Hilbert空间中伪逆算子的性质并给出了框架的一般分解。

In this thesis, a Hilbert space 〓 with reproducing kernel is e...

本文建立一个有再生核的函数Hilbert空间〓。

In this thesis, a Hilbert space 〓 with reproducing kernel is established.

本文建立一个有再生核的函数Hilbert空间〓。

This paper studies a class of stochastic different equations with Markovian switching in the infinite dimensional Hilbert space.

本文在无穷维Hilbert空间中研究了一类具有马尔可夫调制的随机微分方程。

The orthogonality and completeness of the eigenfunctions are proved according to certain theories of Hilbert space.

借助Hilbert空间的理论证明了特征函数的正交性与完备性。

Now he worked in ajoint venture.

现在他在一家合资企业工作。

More troops in Afghanistan won't change any of the foregoing.

更多的在阿富汗的军队也不会改变之前的状况。