查询词典 kernel of integral operator

Using integral nature, Using integral theorem for inequality proof to find.

利用积分性质；主要利用积分定理来为不等式的证明找到捷径。

The stability of Lurie type control systems with multiple time-delays and nonlinearities is considered. Based on the Lyapunov stability theory, using an improved new integral inequality and the method of linear matrix inequality, a refined method called the integral inequality approach is presented.

为了研究具有非线性干扰项的多时滞Lurie控制系统的稳定性问题，依据Lyapunov稳定性理论，利用线性矩阵不等式方法，通过一个改进的新积分不等式，给出了一个新的判断系统稳定的新方法―积分不等式法。

Say from the angle of mathematics, This software mainly plays to show the integral calculus of Bernhard Riema , together two heavy integral calculuses of a function.

从数学的角度说，本软件主要将演示黎曼积分、齐次函数的二重积分。

The integral point distribution of the whole calculation domain is changed and the integral precision is promoted by this method.

自适应高斯积分法通过指定条件下的局部单元细分，改变了整个计算区域上的积分点分布，提高了数值积分精度。

Meanwhile, the conservation of integral is proved strictly. Under the linear elastic situation, the relation of integral and stress intensity factor KI is derived.

通过I型裂纹的应用，由导出之的结果与应力强度因子手册解符合得较好，同时给出了积分偏斜应变能释放率的物理解释。

It is convenient to evaluate using the imaginary time path integral representation,, with the integral take over the paths constrained by .

用虚时间路径积分表象来估算是方便的，其中，对所有及被所限的路径进行积分。

A boundary integral formulation describing constant-αforce-free field with finite energycontent in the semi-infinite space above the sun was proposed(Yan,1995), this formulationcontains boundary field and its normal gradient under integral sign.

颜毅华1995年在太阳物理杂志上发表一文，就太阳磁场提出了一个具有有限能量的线性无力场模型，并对磁场给出了一个边界积分表示公式，该公式用边界上的已知磁场值和未知的磁场法向导数值来确定空间任意点的磁场值。

It is pointed out at first time that two popular methods of investigating intermittency——-bin-wise integral and strip integral are inequivalent when the translational invariance of semi-inclusive density functions is destroyed, and the anomalous scaling of these two quantities may originate from different dynamics.

我们在研究中首次指出，研究间歇现象的实验中目前流行的两种统计阶乘矩方法：关联函数Bin-Wise和Strip积分方法并不等价，它们所得到的阶乘矩的不同标度行为可能反映了不同的物理起源。

In this paper, Kirchhoff formula has been transformed from surface integral form into a line integral form.

将经典的面积分形式的Kirchhoff公式转换为线积分形式。

Life quality integral changes before and after treatment and follow-up after three months were analyzed with WHOQOL-BREF integral table between two groups.

结果治疗后及随访3个月后治疗组与对照组各领域评分及总积分比较差异有统计学意义(P.05)，治疗组与对照组生活质量改善情况比较差异有统计学意义(P.05)。

The studies on the developing of new media are very important to the increasing of the area density of HDD and to the implementation of hybrid recoding technology.

光磁混合记录方法，是一种可以突破超顺磁极限的限制，并进一步提高硬盘记录密度和读写速率的一种新型超高密度信息存储方式。

In io, mTOR inhibition promotes T cell anergy under conditions that would normally induce priming.

体内研究中，在正常可激发免疫反应的条件下，抑制mTOR可促使T细胞无能。