Results 61 to 70 of about 1,594 (139)

High accuracy multiquadric quasi-interpolation

Applied Mathematical Modelling, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jiang, Zi-Wu, Wang, Ren-Hong, Zhu, Chun-Gang, Xu, Min   +3 more
openaire   +1 more source

A new type of radial basis functions for problems governed by partial differential equations. [PDF]

PLoS One, 2023
Liu J, Wang F, Nadeem S.
europepmc   +1 more source

Kansa Method for Unsteady Heat Flow in Nonhomogenous Material with a New Proposal of Finding the Good Value of RBF's Shape Parameter. [PDF]

Materials (Basel), 2021
Popczyk O, Dziatkiewicz G.
europepmc   +1 more source

A kind of Bernoulli-type quasi-interpolation operator with univariate multiquadrics

, 2010
In this paper, a kind of Bernoulli-type operator is proposed by combining a univariate multiquadric quasi-interpolation operator with the generalized Taylor polynomial.
Ren-hong Wang, Min Xu
semanticscholar   +1 more source

Shape preserving fractal multiquadric quasi-interpolation

Computational and Applied Mathematics
AbstractIn this article, we construct a novel self-referential fractal multiquadric function which is symmetric about the origin. The scaling factors are suitably restricted to preserve the differentiability and the convexity of the underlying classical multiquadric function. Based on the translates of a fractal multiquadric function defined on a grid,
D. Kumar, A. K. B. Chand, Peter R. Massopust   +2 more
openaire   +1 more source

Temperature Field Reconstruction Method for Acoustic Tomography Based on Multi-Dictionary Learning. [PDF]

Sensors (Basel), 2022
Wei Y, Yan H, Zhou Y.
europepmc   +1 more source

Optimal Control of Time-Delay Fractional Equations via a Joint Application of Radial Basis Functions and Collocation Method. [PDF]

Entropy (Basel), 2020
Chen SB, Soradi-Zeid S, Jahanshahi H, Alcaraz R, Gómez-Aguilar JF, Bekiros S, Chu YM.   +6 more
europepmc   +1 more source

Fully automated and comprehensive MRI-based left-ventricular contractility analysis in post-chemotherapy breast cancer patients. [PDF]

Br J Radiol, 2020
Kar J, Cohen MV, McQuiston SA, Figarola MS, Malozzi CM.   +4 more
europepmc   +1 more source

A contribution of the multiquadric method: Interpolation of potential inside the earth

Computers & Mathematics with Applications, 1992
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Numerical Solution for the Extrapolation Problem of Analytic Functions. [PDF]

Research (Wash D C), 2019
Bakas NP.
europepmc   +1 more source