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Equivalent Stiffness of the Saturated Poro-elastic Half Space Interacting with an Infinite Beam to H
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<正> There have been a lot of results concerning the spectral properties of the monoenergetic neutron transport operator......
Hydrothermal Synthesis and Crystal Structure of a Novel Polymolybdate with Two Kinds of Organonitrog
A novel inorganic-organic compound (C4N2H12)(C2N2H10)2[Mo5P2O23] (1) has been synthesized by the reaction of (NH4)2MoO4,......
Synthesis and Crystal Structure of a New Zn(Ⅱ) Coordination Polymer Constructed by 1,2,4,5-Benzenete
A new Zn(Ⅱ) coordination polymer [Zn3(btec)(OH)2(H2O)2]n (1, btec = 1,2,4,5- benzenetetracarboxylate) has been synthesi......
In this article, the IOS and the GIOS approximate transition matrix elements and theirapplicable conditions, the potenti......
A cascaded filter combining active and passive filters is proposed. The active filter acts as a low-coherence infinite-i......
This paper presents an extension of a displacement discontinuity method with crack-tip elements (a boundary element meth......
The mathematical theory of elasticity for planar pentagonal quasicrystals is developed and some analytic solutions for ......
1 INTRODUCTIONSupercritical fluid chromatography(SFC),employing supercritical fluid as mobilephase,originated in the 19......
Hydrothermal Synthesis and Properties of Open-Framework Mixed-valence Iron Phosphates IIIII21.543FeF
The open-framework iron phosphate IIIII21.543FeFe(PO) was hydrothermally synthesized and characterized by elemental anal......
Hydrothermal Synthesis and Structure of a Novel Two-dimensional Complex:[Ni_(0.5)(H_2O)_(1.5){Ni(en)
A novel two-dimensional compound [Ni0.5(H2O)1.5{Ni(en)2}3V18O42(Cl)]3.5H2O 1 has been hydrothermally synthesized and cha......
With the energy parameters obtained from1H nuclear magnetic resonance(NMR)chemical shifts data by local composition mode......
This paper addresses an infinite horizon distributed H2/H∞ filtering for discrete-time systems under conditions of boun......
In this paper, through applying the result of backward stochastic differential equations, it investigates a domination f......
In this paper, we observe a special kind of continuous functions on graphs. By estimating the integrals of these functio......
在三代核电厂中,反应堆冷却剂泵是主回路中的关键设备,其中叶轮是冷却剂泵的水力转动部件之一,通常会受到高周的水力载荷。三代核......
给出了费尔马小定理的一种不借助欧几里得算法、群论和二项式系数等概念或性质的奇特证明方法。......
给出了判定常微分方程组接受一维李对称群的一种新方法，利用该方法证明了无穷小生成元的一个性质，所给方法比传统方法形式简单。......
主要明确了纯有限ＢＣＫ－域和无限循环ＢＣＫ－域的运算结构，进而给出了构作ＢＣＫ－域（或ＢＣＫ－代数）的一般方法，引入了独立列的概念，并给出了相关的组合结论。......
中外语法学家对'Too…To…'结构做了大量研究.他们根据各自的理解对此结构进行了不同的语法解释.本文作者提供一种新的解......
像其它许多领域一样,时间偏移机制在并行计算中也得到了充分的应用。实际上,并行计算并不能真正做到让各处理机都完全无时差地实现......
本文研究了由Ｄｕｆｆｉｅ－Ｅｐｓｔｅｉｎ提出的无穷水平的随机微分效用理论，建立了无穷水平的随机微分效用和无穷限倒抽随机微分方程的等价关系。在非－Ｌｉｐｓｃｈｉｔｚ条件下，讨......
研究了无限深量子阱中极化子的基态性质,采用线性组合算符和变分相结合的方法导出了强耦合极化子的振动频率λ、基态能量E0和基态......
1.IntroductionIt is well known that the efficiency and power factor of thesolid-rotor induction motor are lower than tho......
提出基于无穷维哈密尔顿系统及分裂算子理论的多步高阶差分格式，求解时域Maxwell方程．在时间方向上，针对Maxwell方程采用不同阶数的辛......
以PS方法为基础提出了新算法,此算法在均值、方差和非负相关阵任意给定的条件下,可以求得相应的相关正态分布的随机数,并且对该方......
地震资料处理系统是典型的高性能计算系统,随着CPU处理器计算能力的不断提升,集群式服务器间的千兆以太网络通讯逐渐成为系统性能......
研究具有无穷远零点的奇异Ｈ＾∞控制问题的二次矩阵不等式的可解性，证明了通过求解广义特征值问题，可以直接求得二次矩阵不等式的解，从而......
Stress Intensity Factors in Two Bonded Elastic Layers Containing Crack Perpendicular on the Interfac
Thin bonded films have many applications (i.e. in information storage and processing systems, and etc.). In many cases, ......
该文提出一种位置反馈自主控制静压气体轴承技术原理，能有效提高轴承的支撑刚度及回转精度。通过有限元数值计算法，按气体轴承刚度最......
本文基于半解析波动方程,推导了无限域粘弹性人工边界单元.在有限元波动模型中,统一了节点计算稳定性问题;提出了合理的人工边界反......
本文根据安培环路定理、磁场的高斯定理及时称性求出了无限长直均匀密绕载流螺线管的磁场分布，并对某些结论加了必要的补充说明。......
割圆连比例曾是清代无穷级数中所用的主要方法，但对它的研究上前还不够充分。该文试图它的概念和原理，并经过分析指出：它是以连比例的......
