Results 51 to 60 of about 97 (76)

Multivariate quasi-interpolation schemes for dimension-splitting multiquadric

Applied Mathematics and Computation, 2005
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Leevan Ling
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Applying multiquadric quasi-interpolation to solve Burgers’ equation

Applied Mathematics and Computation, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zongmin Wu
exaly   +3 more sources

Solving partial differential equation by using multiquadric quasi-interpolation

Applied Mathematics and Computation, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zongmin Wu
exaly   +2 more sources

Univariate multiquadric approximation: Quasi-interpolation to scattered data

Constructive Approximation, 1992
The authors study approximations \({\mathcal L}_ A f\), \({\mathcal L}_ B f\) and \({\mathcal L}_ C f\) to a function \(\{f(x)\), \(x_ 0\leq x\leq x_ N\}\) from the space that is spanned by the multiquadrics \(\{\varphi_ j\): \(j=0,1,\dots,N\}\), and by linear polynomials, where \(\varphi_ j(x)=[(x- x_ j)^ 2+c^ 2]^{1/2}\), \(x\in R\) and \(c\) is a ...
M J D Powell, Powell M J D
exaly   +2 more sources

Solving time-dependent differential equations by multiquadric trigonometric quasi-interpolation

Applied Mathematics and Computation, 2015
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Wenwu Gao, Zongmin Wu
exaly   +3 more sources

Numerical solution of one-dimensional Sine–Gordon equation using high accuracy multiquadric quasi-interpolation

Applied Mathematics and Computation, 2012
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Zi-Wu Jiang, Ren-Hong Wang 0001
exaly   +3 more sources

Solving hyperbolic conservation laws using multiquadric quasi-interpolation

Numerical Methods for Partial Differential Equations, 2006
\textit{R. L. Hardy} proposed a multiquadric (MQ) biharmonic method [Comput. Math. Appl. 19, No. 8/9, 163--208 (1990; Zbl 0692.65003)] for hyperbolic conservation laws; in the present article the authors propose a univariate MQ quasi-interpolation method to solve the hyperbolic equations.
Chen, Ronghua, Wu, Zongmin
exaly   +2 more sources

Univariate Lidstone-type multiquadric quasi-interpolants

Computational and Applied Mathematics, 2020
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Ruifeng Wu, Huilai Li, Tieru Wu
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Generator, multiquadric generator, quasi-interpolation and multiquadric quasi-interpolation

Applied Mathematics-A Journal of Chinese Universities, 2011
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Wu, Zongmin, Ma, Limin
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A multiquadric quasi-interpolations method for CEV option pricing model

Journal of Computational and Applied Mathematics, 2019
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Shengliang Zhang, Hongqiang Yang, Yu Yang   +2 more
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