The stability of the nonlinear computation is important to the numerical mathematics and the computing physics.
非线性计算稳定性是计算数学、计算物理等学科中的一个重要问题。
The stability of nonlinear computation is important in numerical mathematics, computing physics and numerical weather forecasting.
非线性计算稳定性是计算数学、计算物理、计算气象等学科中的一个重要问题。
Computer scientist Danny Hillis has noted that computation, particularly networked computation, exhibits a nonlinear causality field. He wrote.
计算机科学家丹尼·希利斯(8)指出，计算，特别是网络计算，呈现了一个非线性的因果关系域。
They are the generalization of the computation formula of nonlinear transfer function for SISO bilinear system.
它是SISO双线性系统非线性传递函数计算公式的推广。
Then by using multi-dimension Laplace transform, the computation formula of nonlinear transfer function matrices for MIMO bilinear system are deduced.
然后，利用多维拉普拉斯变换，推导出双线性系统非线性传递函数矩阵的计算公式。
In this paper we consider second order nonlinear terms, set up more precise dynamic system's model and derive the computation formula of terminal perturbation deviation by state variation.
本文考虑到二阶非线性项，建立起更加精密的系统模型，推导出利用状态变分计算终端干扰偏差的公式。
The computation of cars running on monocable circulating ropeway is a problem of dyn amic ana-lysis for geometrically nonlinear continuous systems.
单线循环式索道车斗运行过程的模拟计算，是个几何非线性连续系统的动力分析问题。
A class of nonlinear delay difference equations is considered. The non-convergence of nontrivial positive solution of the equations is proved by direct computation method.
考虑一类非线性时滞差分方程，用直接计算的方法，证明了它的所有非平凡正解都是发散的。
A kind of Bayesian dynamic model with nonlinear state equation is solved by Tierney and Kadane 's approximate computation.
对一类非线性动态模型，利用帝尔尼和卡登近似对模型进行了模拟计算。
Subset simulation is a general method for structural dynamic reliability computation, and it is especially efficient for small failure probability computation of nonlinear structure.
子集模拟法在计算结构动力可靠度时适用范围较广，针对非线性结构小失效概率的计算效率较高。
The corrective control problem was decomposed into a nonlinear power flow and linear sensitivity computation sub-problem and a sensitivity-based linear programming optimization control sub-problem.
该算法基于连续线性规划技术，将安全校正问题分解为非线性潮流和线性控制灵敏度计算子问题以及基于灵敏度的线性规划控制子问题。
To reduce the amount of computation and the location blur of nonlinear algorithm, it regards the nonlinear component of nonlinear algorithm as a unknown variable of linear algorithm.
针对测时差非线性定位算法定位模糊、计算量大等问题，提出了一种线性测时差的求解算法。
This method results in efficient computation, determines quantitative confidence interval of each parameter range and is applicable to error analysis in various nonlinear inversions.
该方法计算效率较高，能定量给出各参数变化的置信区间，可适用于各种非线性反演的误差分析。
The roles played by computation in the research of nonlinear mechanics arc elucidated in the present paper.
本文阐述了计算在非线性力学中的地位与作用，并分析了在非线性力学计算中可能遇到的数学问题。
Simulations demonstrate that this method provides an accurate estimation of nonlinear residual frequency errors with high computation efficiency. An experimental result was also given.
仿真试验表明，该方法能够精确地估计调频非线性剩余频差，具有较高的运算效率，并给出了一个实际试验结果。
The nonlinear algebraic equations for the second order approximate solution were solved by using symbolic computation software.
由二阶谐波平衡法得到的非线性代数方程组很容易用符号运算软件求出。
Pseudospectral method is used to solve the driven -damped 1-d nonlinear drift -wave equation. Some problems in the computation are discussed.
介绍了用赝谱方法数值求解非线性漂移波方程，讨论了计算中遇到的一些问题。
On the basis of the nonlinear characteristics of ANN and 3-D FEM computation, an inversion method for the time-varying regularity of dam parameters is presented with the observation data used.
基于人工神经网络的非线性映射特性，在三维有限元计算的基础上，结合大坝原型观测资料，提出了大坝参数时变规律的反演方法。
Based on the nonlinear information fusion theorem, an iterative fusion estimation method with small computation cost was derived.
基于非线性信息融合估计定理，推导出一种计算简单的迭代型非线性滤波方法。
The time precise integration method shows great advantage to solve the stiff equations and nonlinear equations, it provides a new computation way for the research of flexible multibody system.
精细积分法在求解刚性方程和常系数线性方程时显示出很大的优越性，这为柔性体系动力学方程的求解提供了新的工具。
Both linear and nonlinear track resistances are then discussed. Methods of computation with linear variable resistance are presented for the static zone and the breathing zone situated on the bridge.
然后对两种类型的变量阻力进行分析，并提出了当桥梁处于无缝线路固定区和桥上存在伸缩区的情况下采用线性变量阻力的计算方法。
By using PWL method an optimal model set of nonlinear system multiple model adaptive control algorithm is given, which reduces the heavy computation burden in multiple model adaptive control.
给出了非线性系统多模型自适应控制算法的优化模型集建立方法，解决了多模型自适应控制模型多、计算量大的问题。
Based on the optimal control theory, this paper has established the scheduling model in the system network and the formula of computation of the nonlinear cost-time curve.
本文应用最优控制理论，建立了非线性成本曲线的系统网络优化模型及计算公式。
The algorithm converts the nonlinear searching into the constraint on present control increment and avoids the complicated nonlinear optimization. The computation burden is not very serious.
该算法将非线性搜索转化为只对当前控制增量的约束，避免了非线性优化求解，并不需要很多的计算量。
An iterative computation method for nonlinear forced vibration equation on helicopter blade aerodynamic load is given.
介绍用迭代方法求解直升机桨叶气动载荷中的非线性强迫振动方程。
The new proposed method avoided solving the nonlinear equations and decreased the computation load. The experiment verified its usefulness and efficiency.
该方法避免了非线性方程求解，降低了计算量，应用结果表明其有效性。
By theoretical computation, it's found that the nonlinear uniaxial constitutive equation proposed in this paper can describe the creep process of car glasses at high temperatures.
理论预测与实验数据进行了比较，结果表明所提出的本构方程能较好地描述汽车玻璃高温蠕变变形的全过程。
By theoretical computation, it's found that the nonlinear uniaxial constitutive equation proposed in this paper can describe the creep process of car glasses at high temperatures.
理论预测与实验数据进行了比较，结果表明所提出的本构方程能较好地描述汽车玻璃高温蠕变变形的全过程。
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