first-order相关论文
Numerical Analysis of Upwind Difference Schemes for Two-Dimensional First-Order Hyperbolic Equations
In this paper, we consider the initial-boundary value problem of two-dimensional first-order linear hyperbolic equation ......
In “<i>A Self-linking Field Formalism</i>” I establish a self-dual field structure with higher order self-induced symm......
A geometric mapping establishes a correspondence between two domains.Since no real object has zero or negative volume,su......
Using Boolean operations and concatenation product w.r.t special trees,quantifier hierarchies are given by way of altern......
It is shown that the proof system using odd-superpositions Ⅱ is not complete.The reason leading to this incompleteness ......
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Analytical model of sound transmission through laminated composite cylindrical shells considering tr
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Analytical model of sound transmission through laminated composite cylindrical shells considering tr
Composite structures are often used in the aerospace industry due to the advantages offered by a high strength to weight......
A posteriori error estimate of the discontinuous-streamline diffusion method for first-order hyperbolic equations was pr......
Exhaustive mineralization of pentachlorophenolate ion (PCP) in phosphate buffer was carried out using anodic contact glo......
Two new versions of accelerated first-order methods for minimizing convex composite functions are proposed. In this pape......
统计关系学习是人工智能研究的热点,在生物信息学、地理信息系统和自然语言理解等领域有着重要应用,Markov逻辑网是将Markov网与一......
对平面桁架结构的损伤识别进行了研究。首先从桁架节点位移推导了应变模态的计算公式,然后通过有限元软件建立桁架结构数值模型,采......
Lantana camara——an Ecological Bioindicator Plant for Decontamination of Pb-Impaired Soil Under Organ
Heavy metal extraction and processing from ores releases elements into the environment. Soil, being an 'unfortunate&......
For conservative linear homogeneous nonholonomic systems, there exists a cotangent bundle with the symplectic structure ......
基于一种新的加罚方法,构造了求解向列型液晶流问题的一阶线性化时间半离散格式.通过选取适当的加罚参数和时间步长之间的关系,证......
This paper presents a reliability analysis of the pseudo-static seismic bearing capacity of a strip foundation using the......
用二端口网络参数推出了一阶一端口网络阻抗函数的一般形式，分析了各项物理意义，提出了通过计算或测量三个特定一端口电阻电路的等效......
通过介绍统计关系学习方法Markov逻辑网的理论模型和参数学习方法，提出一种基于后验概率的参数估计方法，该方法采用正态先验分布，用伪......
In this study,the buckling analysis of a Graphene oxide powder reinforced(GOPR)nanocomposite shell is investigated.The e......
A posteriori error estimate of the discontinuous-streamline diffusion method for first-order hyperbolic equations was pr......
以预应力螺旋肋钢棒为研究对象,通过拉拔试验得到了极限粘结强度的计算公式,针对锚固极限状态,采用Hasofer-Lind一次二阶矩法进行......
基于极限状态函数矩估计的失效概率计算,提出一种新的可靠性灵敏度分析方法。推导极限状态函数的矩对基本变量分布参数的偏导数,并......
Contribution to the Analytical Equation Resolution Using Charts for Analysis and Design of Cylindric
In the event of an instantaneous valve closure, the pressure transmitted to a surge tank induces the mass fluctuations t......
Monte Carlo simulation of two dimensional 4 state Potts model has been carried out in microcanonical ensemble. The simul......
Precessing ball solitons (PBS) in a ferromagnet during the first order phase transition is induced by a magnetic field d......
The new method is presented for computing engineering structure reliability by direct searching the next checking point ......
A new modification of the Method of Lines is proposed for the solution of first order partial differential equations. Th......
Precessing ball solitons (PBS) in a ferromagnet during the first order phase transition induced by a magnetic field dire......
Low Input and High Output Impedances Current-Mode First-Order Allpass Filter Employing Grounded Pass
A current-mode low input and high output impedances first-order allpass filter using two multiple output second-generati......
Current Model Analysis of South China Sea Based on Empirical Orthogonal Function(EOF)Decomposition a
Environmental load is the primary factor in the design of offshore engineering structures and ocean current is the princ......
Viscoelastic Effects on Unsteady Two-Dimensional and Mass Transfer of a Viscoelastic Fluid in a Poro
An analysis of oscillatory flow of a viscoelastic fluid and mass transfer along a porous oscillating channel with radiat......
The finite element method has established itself as an efficient numerical procedure for the solution of arbitrary-shape......
This work illustrates the application of the 1<sup>st</sup>-CASAM to a paradigm heat transport model which admits exact ......
