查询词典 improperly integrable function

Secondly, a projector operator Q is defined in the Lebesgue integrable functions' space Y such that the composition of the inverse operator of L, I-Q and the nonlinear term f is compact, where I is the identity mapping in Y.

然后，在Lebesgue可积函数全体所成的空间Y上定义了投影算子Q，使得L的逆与I-Q及非线性项f的复合是紧算子，其中，I是Y上的恒同算子。

The system collectivity structure,the components and functions of management system and concourse platform,and the design for integrable ware base are discussed.

介绍了积件思想的基本特点和作用，讨论了一种网络积件系统的设计方法，探讨了网络积件系统的总体结构、管理平台和组合平台的组成和功能，以及积件库的设计和实现。

Integrable condition of Riccati equation is s udied in this paper.

本文研究Riccati方程的可积情况，指出了由D。

Considering enough first integrals,such as conservation of energy and angular momentum,the system is integrable by Liouville's theorem.

利用能量积分，根据惠特克定理对系统的动力学方程进行降阶，并根据旋转数给出系统作周期或准周期运动的判别条件。

Furthermore, by constructing an expanding algebraic system, the integrable couplings system of the Cubic Volterra lattice hierarchy is worked out.

最后，通过扩展代数系统X得出了立方Volterra格方程族的可积耦合体系。

In these years,some re-search works have began to consider the discrete Integrable equations,i.e.replace thepartial differential operator by the difference operator.

近年来，随着经典可积系统理论的不断完善，可积系统方面的研究逐渐开始转向离散可积系统，即用差分算子代替微分算子来构造可积系统，目前该方向的研究正在蓬勃发展。

Thirdly, a new loop algebra x with 3 M dimensions is constructed by use of some properties of exterior algebra, which is devoted to establishing a new isospectral problem. As its application, a multi-component integrable system similar to the TC hierarchy is obtained, whose reduction case presents a multi-component KdV equation.

由此可设计出许多新的等谱问题，作为应用，本文得到了一个多分量的TC族，其可约化为多分量的KdV方程。

Nonholonomic constraint is the constraint that contains time derivatives of the generalized coordinates of the system and is not integrable.

非完整约束是指含有系统广义坐标导数且不可积的约束。

Moreover, we still get an sufficient and necessary condition of uniform sequence of generalized fuzzy integrable functions.

此外，还得到了非负模糊可测函数列广义模糊一致可积的一个充分必要条件。

In chapter one,we give a brief introduction to the Hamiltonian method of integrable system.

本文第一章介绍可积系统的哈密顿方法。

Fostering the concept of multi-culture firmly and mastering the development of advanced culture correctly are conductive to resisting terrorism, separatism of nationalities and ultraism of religion, which is of great academic theoretical, immediate and profound historical si...

牢固树立多元文化的理念和正确把握先进文化的发展方向，有助于在世界范围内自觉地抵制恐怖主义，民族分裂主义和宗教极端主义。不仅具有重大的学术理论意义，而且也具有重大的现实意义和深远的历史意义。

But if anyone walks in the night, he stumbles, because the light is not in him.

11：10 若在黑夜行走，就必碰跌，因为那光不在他里面。