Results 161 to 170 of about 400,197 (197)

On multivariate Hermite interpolation

Advances in Computational Mathematics, 1995
We study the problem of Hermite interpolation by polynomials in several variables. A very general definition of Hermite interpolation is adopted which consists of interpolation of consecutive chains of directional derivatives.
Yuan Xu, Thomas Sauer
exaly   +1 more source

Some of the next articles are maybe not open access.

Related searches:

A Hermite interpolation element-free Galerkin method for piezoelectric materials

Journal of Intelligent Materials Systems and Structures, 2022
Piezoelectric materials have played an important role in industry due to a number of beneficial properties. However, most numerical methods for the piezoelectric materials need mesh, in which the mesh generation and remeshing are prominent difficulties ...
Xiao Ma, Bo Zhou, S. Xue
semanticscholar   +1 more source

Efficient simulation of fully non-stationary random wind field based on reduced 2D hermite interpolation

, 2021
The spectral representation method (SRM) has been widely used to simulate stationary or non-stationary wind fields for engineering structures. Although several attempts have been made to realize the invoking of Fast Fourier Transform (FFT), the SRM is ...
T. Tao, Hao Wang, Kaiyong Zhao
semanticscholar   +1 more source

Computation of Hermite interpolation in terms of B-spline basis using polar forms

Mathematics and Computers in Simulation, 2017
Abdellah LAMNII, M Lamnii
exaly   +2 more sources

An improvement EMD method based on the optimized rational Hermite interpolation approach and its application to gear fault diagnosis

Measurement: Journal of the International Measurement Confederation, 2015
Yongbo Li, Minqiang Xu, Wenhu Huang
exaly   +2 more sources

Robust Deep Learning Framework Using Hermite Interpolation for Time‐Dependent Caputo Fractional Differential Equations

Mathematical methods in the applied sciences
In this manuscript, we propose two innovative approaches for approximating the time‐dependent Fokker‐Planck and diffusion equations, the Hermite interpolation neural network (HINN) and the robust Hermite interpolation neural network (R‐HINN). In HINN, we
Yatin Kumar, Ramesh Kumar Vats, Ankit Kumar Nain, Sanjeev Yadav   +3 more
semanticscholar   +1 more source

Hermite interpolation on the unit sphere and limits of Lagrange projectors

, 2020
We construct new Hermite and Lagrange interpolation schemes on the unit sphere in $\mathbb R^3$. We give Newton-type formulas for interpolation polynomials and use them to show that the Hermite projectors are the limits of Lagrange projectors when ...
M. Phung
semanticscholar   +1 more source

Rational Hermite interpolation on six-tuples and scattered data

Applied Mathematics and Computation, 2020
The main objective of this paper is to construct an approximant, with cubic precision and quartic approximation order, which interpolates functional values and first order derivatives on a set of scattered data.
F. Dell'Accio, F. Di Tommaso, O. Nouisser, Najoua Siar   +3 more
semanticscholar   +1 more source

Variable Fractional Delay Filter: A Novel Architecture Based on Hermite Interpolation

International Conference on Telecommunications, 2018
This paper proposes a method for generating low complexity architectures of variable fractional delay filters based on Hermite interpolation. Based on the proposed technique, two novel architectures are introduced to realize modified Newton structures of
A. Zeineddine, Amor Nafkha, C. Moy, S. Paquelet, P. Jezequel   +4 more
semanticscholar   +1 more source

Adaptive tuning piecewise cubic Hermite interpolation with Wiener filter in wavelet domain for scanning electron microscope images

Microscopy research and technique (Print), 2018
Image processing is introduced to remove or reduce the noise and unwanted signal that deteriorate the quality of an image. Here, a single level two‐dimensional wavelet transform is applied to the image in order to obtain the wavelet transform sub‐band ...
Z. Yeap, K. Sim, Chih-Ping Tso
semanticscholar   +1 more source