Upper bound of functional limit theorem of increment for mul-parameter Wiener process
多参数Wiener过程增量的泛函极限 定理 的 上界
On a new upper bound in landau 's theorem
兰道 定理中的一个新 上界
Based on the upper bound theorem in plasticity a new energy-work balance equation has been strictly derived including the work rate done by expansive stress .
根据塑性力学的 上限 定理,严格地导出了考虑膨胀应力作功的功能平衡方程。
The safety factor can therefore be solved from the upper bound limit theorem and its minimum value can be obtained from optimization method .
然后,根据 上限 定理求得安全系数,并通过非线性数学规划方法找到最小值。
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。
The expression of the upper bound for the achievable rate in Successive Relaying ( SUR ) protocol is derived by using the cut-set theorem for half-duplex systems .
通过应用割集 定理,推导得到了半双工中继系统中采用连续转发(SuccessiveRelaying,SUR)策略时系统可达速率的 上界。
Ultimate bearing capacity calculation of strip foundation on unsaturated soil with upper bound theorem and SQP method
基于 SQP 和 上限法的非饱和土条形基础极限承载力计算
However the application of the upper bound theorem of limit analysis in geotechnical stability analysis can not only derive the actual collapse load but also obtain the critical failure surface .
极限分析 上限 定理,不但能够计算出接近实际情况的破坏荷载,而且可以获得相应的临界破坏面。
The cusp catastrophe model is established by means of the upper bound theorem of plastic limit theory . The characteristic formula of the failure of slope is also deduced .
根据分析边坡稳定性的塑性极限方法的 上限 理论建立了边坡失稳尖点突变模型,并得出边坡突发式滑坡的特征关系式,用突变理论对非饱和土边坡稳定进行了初步研究。
We have applied our variational principle to the simply supported beam loaded by rectangular pulse and found that the results are much closer to the exact solution than those from the upper bound theorem 4 w_958 and lower bound theorem 5 w_965 in the rigid-plastic dynamics .
通过简支梁受均布矩形冲击载荷作用来作为实例应用,说明本法与已有的刚塑性动力学的 上限~4w_997与 下限~5 w_1000 定理相比,更接近于完全解的结果。
Cient condition for the existence of splitting system ; then give an upper bound of splitting system and at the same time we point out that this upper bound is better than the one given in 1 w_2505 Theorem 4.1 when m is far greater than t .
最后利用概率方法,给出了分裂系存在的一个充分条件并对一般的t给出了分裂系大小的一个上界,并且当 m>>t时,此 上界优于1w_2554中给出的上界。
Study shows network coding can increase the network throughput and achieve the upper bound which is determined by the Max-flow Min-cut theorem .
通过网络编码,可以充分的利用网络的信道通信容量,达到由最小割最大流 定理所确定的最大流 上界。
The Duality of Upper Bound Theorem and Lower Bound Theorem on Limit Theory and Programming Problem
极限 上 下限 定律的对偶性和规划问题
Therefore the upper bound theorem of limit analysis is one of the effective methods to solve the problems in tunnel engineering as mentioned above .
因此,极限分析 上限 法是解决上述隧道工程稳定性问题的有效途径之一。
The upper bound of the backward error is obtained by Brouwer fixed-point theorem and the lower bound of the backward error is obtained through singular-value decomposition .
因此利用不动点 定理及奇异值分解对结构向后误差的 上 下界进行了估计。
It might be impossible to arrive at the exact limit multiplier by upper bound theorem even though all possible kinematical fields are considered through a thick-wall cylinder under uniformly distributed shear on its inner surface .
以一个在其内表面受均布剪切荷载的厚壁圆筒为例,说明当使用 上限 定理时,即使遍取所有可能的机动场,也可能无法求得真实的极限乘子。
On the basis of upper bound theorem of limit analysis this paper gives upper bound answers of bearing capacity of circular shallow foundations by suitable choice of a kinematically admissible velocity field .
针对圆形浅基础,根据极限分析中的 上限 定理,选择合适的机动位移速度场,推导出地基承载力的上限解析解。
Then according to the upper bound theorem the formulas of extrusion excess stocks of forward extrusion solid parts are derived under different conditions and the selective methods are suggested .
在此基础上,再根据 上限 原理,导出了不同情况下正挤实心件挤压余料的计算公式,并提出了选用方法。
When using the upper bound theorem to solve the ultimate load of frames it is usually to set the plastic mechanism by combined mechanism method of elementary mechanisms .
用机动法求刚架的极限荷载时,常用基本机构 迭 加法设定破坏机构。
The robust stable controller is designed with the minimum upper bound theorem of the real symmetric matrix set for the interval matrix system . The designed controller can make the uncertain nonlinear system robust stable .
再对区间矩阵系统应用实对称矩阵集合的最小 上界 定理进行鲁棒控制器设计,从而达到对原非线性系统的鲁棒稳定控制。
Using the Hoek-Brown failure criterion and the variational approach the analytical solution of collapsing surface for surrounding rock over shallow tunnel roof is derived in the framework of upper bound theorem .
根据 上限 定理,利用Hoek-Brown破坏准则和变分法推导出了隧道顶部围岩塌落面的解析表达式。
In this paper the upper bound theorem of plasticity theory is used and the stability analysis under the earthquake force for the slope of the slide surface of logarithmic spiral in theory is proposed .
本文利用塑性理论 上限 解,从理论上对地震力作用下的对数螺旋线滑动面的土坡进行了稳定性分析。
The main difficulties in the discussion are finding the least degree in the vanishing theorem determining the least upper bound in the Clifford theorems the condition of the existence theorem and the criterion of classifying the indecomposable special rank two vector bundles generated by their sections .
消没定理中最低次数的寻找、Clifford定理中最小 上界的确定、存在 定理的条件、由截面生成的不可分解特殊二维向量丛分类的依据,这些是问题的主要难点。
An upper bound on the average MAP decoding error probability of Slepian-Wolf systems for correlated general sources is derived and a new proof of the direct part of the Slepian-Wolf theorem for correlated general sources is given based on this bound .
论文在相关一般信源下推导出Slepian-Wolf系统平均MAP译码错误概率的一个 上界,并在此基础上,给出了相关一般信源下Slepian-Wolf 定理正命题部分的一个新证明。
Based on the upper bound theorem of soil plasticity mechanics a slice techniques for analyzing translational failure mechanism of soil slope was put forward .
从土塑性力学 极限分析 上限 定理出发,建立了土坡条分法平移破坏机构。
Finite element method of upper bound theorem based on the generalized plastic theory and its application
基于广义塑性理论 上界 法的有限元法及其应用
The upper bound and lower bound theorem of classical plasticity theory and corresponding FEM is applied to analyze the bearing capacity of gravity dam for judging the stability of the dam .
应用结构塑性 极限分析的 上、下限 定理及相应的有限元法分析重力坝的极限承载能力,以判断大坝的稳定性。
美[ˈʌpɚ baʊnd ˈθiərəm]英[ˈʌpə baund ˈθi:ərəm]
上限定理