Results 41 to 50 of about 19,999 (201)

A highly accurate numerical method for solving boundary value problem of generalized Bagley‐Torvik equation

Mathematical Methods in the Applied Sciences, EarlyView.
A highly accurate numerical method is given for the solution of boundary value problem of generalized Bagley‐Torvik (BgT) equation with Caputo derivative of order 0<β<2$$ 0<\beta <2 $$ by using the collocation‐shooting method (C‐SM). The collocation solution is constructed in the space Sm+1(1)$$ {S}_{m+1}^{(1)} $$ as piecewise polynomials of degree at ...
Suzan Cival Buranay, Mtema James Chin, Nazim I. Mahmudov   +2 more
wiley   +1 more source

Comparison of the Packet Wavelet Transform Method for Medical Image Compression

JOIV: International Journal on Informatics Visualization, 2023
Medical images are often used for educational, analytical, and medical diagnostic purposes. Medical image data requires large amounts of storage on computers. Three types of codecs, namely Haar, Daubechies, and Biorthogonal, were used in this study. This
I Made Ari Dwi Suta Atmaja, Wilfridus Bambang Triadi, I Nyoman Gede Arya Astawa, Made Leo Radhitya   +3 more
doaj   +1 more source

Haar wavelet method for solving generalized Burgers–Huxley equation

Arab Journal of Mathematical Sciences, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +4 more sources

Parenting While Black: Ethnic‐Racial Socialization Among Netherlands‐Based Caribbean and West‐African Heritage Mothers

Journal of Marriage and Family, EarlyView.
ABSTRACT Objective This study explores how and why West African and Caribbean heritage mothers in the Netherlands engage in ethnic‐racial socialization. Background West African and Caribbean communities have long histories in the Netherlands. Even though parents from these communities are tasked with helping children navigate mainstream Dutch culture ...
Daudi van Veen, Rosanneke A. G. Emmen, Judi Mesman   +2 more
wiley   +1 more source

‘It's Like a Different Lens’: How Māori Independent Research Centres Contribute to Aotearoa's Research Sector

Kōtuitui: New Zealand Journal of Social Sciences Online, Volume 21, Issue 1, March 2026.
With the announcement and initial proposal for transformation of the Science System in Aotearoa, there is a generational opportunity to recognise and invest in Māori research centres as hubs of Māori research excellence. However, there is no explicit recognition of Māori research centres within this vision, despite literature consistently highlighting ...
Logan Hamley, Tanya Allport, Cinnamon Lindsay Latimer, Teresa Taylor, Amohia Boulton   +4 more
wiley   +1 more source

Penentuan Notasi Gamelan Rindik Menggunakan Metode Transformasi Wavelet

Majalah Ilmiah Teknologi Elektro, 2018
—This paper present about recognition of gamelan rindik pattern using wavelet transform. Wavelet transform is used to find the special characteristic of gamelan rindik, which had previously been recorded and stored in computer with format *.wav. The data
I Gusti Made Meri Utama Yasa, Linawati Linawati, N Paramaita   +2 more
doaj   +1 more source

Skellam shrinkage: Wavelet-based intensity estimation for inhomogeneous Poisson data

, 2009
The ubiquity of integrating detectors in imaging and other applications implies that a variety of real-world data are well modeled as Poisson random variables whose means are in turn proportional to an underlying vector-valued signal of interest. In this
Hirakawa, Keigo, Wolfe, Patrick J.
core   +2 more sources

Higher Order Haar Wavelet Method for Solving Differential Equations

, 2021
The study is focused on the development, adaption and evaluation of the higher order Haar wavelet method (HOHWM) for solving differential equations. Accuracy and computational complexity are two measurable key characteristics of any numerical method. The HOHWM introduced recently by authors as an improvement of the widely used Haar wavelet method (HWM)
Jüri, Majak,, Mart, Ratas,, Kristo, Karjust,, Boris, Shvartsman,   +3 more
openaire   +3 more sources

Automatic Adaptive and Targeted Localized Refinement in Transient Structural Dynamic Simulations Using the Multiresolution Finite Wavelet Domain Method

International Journal for Numerical Methods in Engineering, Volume 127, Issue 1, 15 January 2026.
ABSTRACT The multiresolution finite wavelet domain method has been meticulously studied in numerous wave propagation simulations, showing excellent convergence properties and very fast computing times. The multiresolution procedure always starts with the coarse solution, and then finer solutions can be superimposed on the coarse solution until ...
Dimitris Dimitriou, Katerina Samara, Dimitris Saravanos   +2 more
wiley   +1 more source

Comparison of aerosol lidar retrieval methods for boundary layer height detection using ceilometer aerosol backscatter data [PDF]

Atmospheric Measurement Techniques, 2017
Three algorithms for estimating the boundary layer heights are assessed: an aerosol gradient method, a cluster analysis method, and a Haar wavelet method.
V. Caicedo, B. Rappenglück, B. Lefer, G. Morris, D. Toledo, R. Delgado   +5 more
doaj   +1 more source