approximations相关论文
In this paper,an approximation-based event-triggered model predictive control(AETMPC)strategy is proposed to implement e......
Generalized multi-layered granulations and approximations based on neighborhood systems under incomp
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
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......
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......
Generalized multi-layered granulations and approximations based on neighborhood systems under incomp
A generalized multi-layered granulation structure used by neighborhood systems is proposed. With granulated views, the c......
研究了一类等距结点上的2-周期整(m_1,…,m_p;m_1′,…,m_q′)插值算子的逼近性质,通过引入辅助算子得到了该插值算子在L~p(R)(1≤......
应用同伦摄动方法求解了一类二阶非线性振动方程的初值问题的近似周期解,并将近似解与方程的数值解进行了比较,验证了同伦摄动方法......
在拟圆盘上，该文给出用有理函数逼近解析函数的两个正定理，即设Ｅ为闭的ｋ－拟圆盘，０≤ｋ≤１，ｆ（ｚ）在Ｅ的内部解析且在Ｅ上连续，则Ｅｎ，ｒ０（ｆ）＝Ｏ（ｎ＾－ａ），其中，Ｅｎ，ｒ（ｆ）＝ｉｎｆ（∥Ｒ－ｆ∥Ｅ：Ｒ∈Ｒｎ，ｒ０），＝１－ｋ。若进一步ｆ（ｚ）∈Ｌｉｐβ......
The approximation evaluations by polynomial splines are well-known. They are obtained by the similarity principle;in the......
The solution of Nekrasov’s integral equation is described. By means of this solution the wave kinetic, potential, and f......
In this paper, we present a method for solving coupled problem. This method is mainly based on the successive approximat......
In this paper we investigate weighted polynomial approximations with several variables. Our study relates to the approxi......
In this note, we experimentally demonstrate, on a variety of analytic and nonanalytic functions, the novel observation t......
Using of the Generalized Special Relativity (GSR) in estimating the proton (nucleon) mass to explain
This paper presents theoretical investigation on explanation of the mass defect estimating a new value for the proton ma......
Methods of Approximation in hpk Framework for ODEs in Time Resulting from Decoupling of Space and Ti
The present study considers mathematical classification of the time differential operators and then applies methods of a......
We present a numerical study of the resolution power of Padé Approximations to the Z-transform, compared to the Fou......
POINTWISE CONVERGENCE RATE OF VANISHING VISCOSITY APPROXIMATIONS FOR SCALAR CONSERVATION LAWS WITH B
This article is concerned with the pointwise error estimates for vanishing vis- cosity approximations to scalar convex c......
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In this work we present a study of a new method to prove the equation of the gravitational red shift of spec-tral lines.......
We complete and extend the asymptotic analysis of the spectrum of Jacobi Tau approximations that were first considered b......
The paper studies the well-posedness and optimal error estimates of spectral finite element approximations for the bound......
