Radial basis function and multi-level 2D vector field approximation

DOI10.1016/j.matcom.2020.10.009OpenAlexW3094306018MaRDI QIDQ1998338

Michal Smolik, Václav Skala

Publication date: 6 March 2021

Published in: Mathematics and Computers in Simulation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.matcom.2020.10.009

zbMATH Keywords

Fourier transformapproximationvector fieldradial basis functionsadaptive shape parameterGaussian low-pass filter

Mathematics Subject Classification ID

Basic methods in fluid mechanics (76Mxx) Fluid mechanics (76-XX)

Uses Software

• Matlab

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Multiquadrics - a scattered data approximation scheme with applications to computational fluid-dynamics. I: Surface approximations and partial derivative estimates
• A numerical study of some radial basis function based solution methods for elliptic PDEs
• A comparison study of the Boussinesq and the variable density models on buoyancy-driven flows
• A multi-scale model for solute transport in a wavy-walled channel
• Clifford Fourier transform on multivector fields and uncertainty principles for dimensions \(n=2\pmod 4\) and \(n=3\pmod 4\)
• Meshless methods based on collocation with radial basis functions
• Multiquadrics -- a scattered data approximation scheme with applications to computational fluid-dynamics. II: Solutions to parabolic, hyperbolic and elliptic partial differential equations
• Vector field approximation using radial basis functions
• Radial basis function approximations: comparison and applications
• Topology optimization in Bernoulli free boundary problems
• Fully adaptive multiresolution schemes for strongly degenerate parabolic equations with discontinuous flux
• Analyzing Real Vector Fields with Clifford Convolution and Clifford–Fourier Transform
• Computational Aspects of Radial Basis Function Approximation
• Hypercomplex Fourier Transforms of Color Images
• Interpolation in Two Dimensions—A New Technique
• Phase-Field Models for Multi-Component Fluid Flows
• Topology-Based Flow Visualization, The State of the Art
• Mixed Generalized Multiscale Finite Element Methods and Applications

This page was built for publication: Radial basis function and multi-level 2D vector field approximation