Analysis of the Error Result from Single Step of Runge-Kutta for the Euler Equation with Quaternion Method 来自 知网 喜欢 0 阅读量: 28 作者:XU Mao-Yue,LI Jia-Lin,DC Zhang 摘要: This paper makes a further study of the large error which appears in solving the Euler equation with single ...
In this paper, we propose two estimating equation-based methods for estimating the regression parameter vector in a multiplicative regression model when a subset of covariates is subject to a measurement error, but replicate measurements of their surrogates are available. Both methods allow the number...
A method is presented for obtaining rigorous error estimates for approximate solutions of the Riccati equation, with real or complex potentials. Our main tool is to derive invariant region estimates for complex solutions of the Riccati equation. We explain the general strategy for applying these estim...
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Additionally, this section includes the stability analysis and error estimations. Numerical approximation This section includes the detailed derivation of the Subdivision Collocation Method (SCM) for the proposed problem: Consider a partition of [0, L] that is equally divided by the knots \(x_{i}...
Finite difference methods and a fourier analysis for the fractional reaction–subdiffusion equation Various fields of science and engineering deal with dynamical systems that can be described by fractional partial differential equations (FPDE), for exampl... CM Chen,F Liu,K Burrage - 《Applied Math...
One problem is using zero for any initial parameter estimate, and especially if the parameter is the only element in the denominator, since that becomes No
(with zeros for absent connections), anduis ann × smatrix of zero meanGaussianerror terms, which are driving the modeled system (‘innovations’; see eqn [10]). Parameter estimation is achieved by minimization of the difference between the observed and the modeledcovariance matrixΣ. For any ...
[68] extended a general EOS, which was developed for pure non-polar systems to polar systems and mixtures. They claimed that the EOS had an average error of 1.6% in density calculations for CO2/H2O, CO2/N2, CO2/CH4 and CO2/N2/CH4. Comparisons with commonly used EOS for supercritical ...
PURPOSE: To correct the error of encoding data at high speed by simultaneously multiplying the values of the respective terms of degrees in register output by the original degrees of plural finite fields and adding the degree multiplication result by values corresponding to respective stages. ;CONSTIT...