The entropy density is constant ahead of the shock. 冲击波前方的熵密度是恒定的。
Study of Rainstorm with the Entropy Density Balance Equation in the Opening Multiphase System 开放多相系熵密度平衡方程在暴雨预报中的应用
The Newton iterative method is used in the calculation of entropy density function, by which the non-convergence issue in the calculation for the vertical bearing capacity of piles is solved. 计算熵密度函数时采用牛顿迭代法,从而解决了在分析基桩竖向承载力的可靠度时可能产生的迭代不收敛的情况。
Application of relative entropy density divergence in intrusion detection models 相对熵密度偏差在入侵检测模型中的应用
By taking use of the limit of entropy density on free energy density, it deduces changing rate of entropy density. 利用熵密度对自由能密度的限制,导得熵密度变化率。
The limit properties of relative likelihood ratio of entropy density 相对熵密度似然比的极限性质
A class of limit theorems for the relative entropy density and the random conditional entropy of finite Markov chains 关于有限马氏链相对熵密度和随机条件熵的一类极限定理
In this paper some strong limit theorems on the frequences of states and ordered state couples for the even-odd Markov chains fields on binary trees, including the estimates of the upper bound and lower bound of asymptotic entropy density and an approximation of Shannon-McMillan theorem, are obtained. 本文建立了二进树上奇偶马氏链场关于状态和状态序偶出现频率的若干强极限定理,其中包括渐近熵密度上、下界的一个估计式及Shannon-McMillan定理的一种逼近。
Starting from the state variable evolution equation nonlinear evolution equations of dynamic information entropy density and dynamic information density are derived, that describes respectively the evolution law of information entropy and information. 从态变量演化方程出发,推导出表述信息熵和信息的演化规律的动态信息熵密度和动态信息密度的非线性演化方程。
These two equations show that the time rate of change of information entropy density originates together from the drift, diffusion and production in coodinate space and state variable space; 这两个方程表明:信息熵密度随时间的变化率是由其在坐标空间和态变量空间的漂移、扩散和产生三者引起的;
In this paper, we have proved that the sequence of entropy density of the shannon's information theory is uniformly integrable, and given a limit theorem of entropy density of finite homogenous Markov chain. 本文证明了shannon信息论中的熵密度序列是一致可积的,并给出了有限齐次马氏链熵密度的一个极限定理。
These strong laws contain some limit properties of the sequence of integer-valued random variables, concerning relative entropy density and the entropy function of geometric distribution. 在此子集上得到了一类用不等式表示的强律,其中包含整值随机变量序列与相对熵密度及几何分布的熵函数有关的若干极限性质。
It can be explained by the equation of entropy density variation that the genesis and de-velopment of synoptic system in the rain area are associated with the physical process of the atmo-spheric entropy reduction resulted from precipitation. 本文导出的熵密度变化方程可以阐明,雨区内系统的发生、发展是和降水导致熵减小的物理过程相联系的;
Duality Theory of Two Classes of Entropy of Density Entropy Programmings 两类熵密度规划的对偶规划和最优性条件
For any information source on a countable set, the limit properties of relative likelihood ratio and log-likelihood ratio of entropy density with respect to the independent geometry distribution, an important problem in the information theory is discussed. 对任意的可列集上的信息源,探讨信息论的-个重要问题,即探讨了相对于独立型几何分布的熵密度似然比与对数似然比的极限性质。
The quark-gluon plasma evolution is described by relativistic hydrodynamics with the equation of state of entropy density. The two-pion Hanbury-Brown-Twiss ( HBT) correlation functions are calculated using quantum probability amplitudes in a path-integral formalism. 夸克-胶子等离子体的演化由相对论流体力学和熵密度的物态方程描述,而2πHanburyBrownTwiss(HBT)关联函数由量子几率振幅的路径积分公式计算。
As an example, the maximum entropy probabilistic density function of a compound vibration signal is calculated. 最后以复合振动信号为例,给出它的最大熵概率密度函数。
The maximum entropy density function is fitted with the restriction of expectation and high de-gree central moments of Z. 最大熵密度函数以Z的期望和高阶中心矩为约束条件加以拟合。
Mean Entropy Applying Edge Density for Automatic Size Inspection of Packed Particles 基于边缘密度自动检测紧凑颗粒的平均尺寸
More general quadratic constraints and entropy constrains of the density programming will be dealt with in this article. 本文讨论比MDI问题更普遍的带有二次约束和熵密度约束的广义熵密度规划问题,这两类问题在信息论、统计力学、对策论和保险业中有着广泛的应用。
Starting from local equations of motion, we derived a nonequilibrium statistical density operator ( NESDO) by making two assumptions and defining the entropy density operator of a system. 本文从局域运动方程出发,通过作两点假设并定义体系的熵流密度算符。导出了描写非平衡体系性质的统计密度算符。
The effects of the heat flux, wall temperature and flow resistance on the nondimensional entropy generation density have been discussed. 讨论了壁面热流、壁面温度及流动阻力对无因次熵产强度的影响。
Limit Property for the Deviation of the Relative Entropy Density of the Geometrical Distribution 几何分布的相对熵密度偏差的极限性质
The many properties of the relative entropy density were studied by using analysis method. The theorems of Shannon-McMillan were extended. Main results of article were improved. 利用分析法研究了马氏链相对熵密度的若干极限性质,推广了Shannon-McMillan的极限定理,改进并推广了文[1]~[3]的主要结果,建立了新的有限非齐次马尔可夫链的强极限定理。
Using entropy density of the rectilinearly accelerating non-stationary black hole with electric charges and magnetic charges, we obtain conclusion that the entropy density near the event horizon of non-stationary blank hole in a direction is proportionate to cubic power temperature of event horizon on this direction. 利用带有电荷与磁荷的直线加速动态黑洞的熵密度,得到了任一时刻黑洞视界面附近沿某一方位角的熵密度总是正比于该处视界温度的三次方的结论。
× T representing the stress, energy density, heat flux, entropy density and temperature corresponding to the actual placements of the motion determined by χ and β. 的函数,它们分别表示相应于运动方位的应力、能量密度、热通量、熵密度和温度,而该运动方位是χ和β所确定的运动的真实方位。
Ascertainment of Entropy Density of Relativistic Ideal Fluid 相对论性理想流体熵密度的计算
For the case of finite temperature, the analytical energy density, entropy density and free energy density are acquired with help of Sommerfield expansion to the Fermi-Dirac integrals. 对于有限温度情形,通过索末菲展开,得到了能量密度、自由能密度以及熵密度的解析公式。
On Some Problems of Entropy Density 关于熵密度的几个问题
LMCD was defined in the Euclidean space and statistical complexity measure based on LMCD was hard to reflect on the stochastic nature and structure information because it was just a simple form of entropy density. LMCD是在传统的欧几里得空间中定义的差异,且基于LMCD的统计复杂度只是熵密度的简单形式,很难反映出动力学系统的结构信息和随机本质。