Results 151 to 160 of about 5,678 (257)

Barycentric Lagrange Interpolation

open access: yes, 2016
Barycentric interpolation is a variant of Lagrange polynomial interpolation that is fast and stable. It deserves to be known as the standard method of polynomial interpolation. Dedicated to the memory of Peter Henrici (1923-1987)
Berrut, J, Trefethen, L
openaire   +1 more source

Colonization and spatiotemporal distribution of bruchid pests in lentil and faba bean fields

open access: yesPest Management Science, Volume 82, Issue 6, Page 5780-5794, June 2026.
This study of 104 fields identifies Bruchus signaticornis in lentils and B. rufimanus in faba beans as the sole grain‐damaging species. Their uniform distribution within fields and the strong effect of regulatory factors on larvae and egg survival emphasize the need for species‐specific, phenology‐based and spatially informed integrated pest management
Anastasia Chery‐Lagrange   +7 more
wiley   +1 more source

A Novel Black Widow Optimization Algorithm Based on Lagrange Interpolation Operator for ResNet18. [PDF]

open access: yesBiomimetics (Basel)
Wei P   +8 more
europepmc   +1 more source

On generalized Stieltjes polynomials and Lagrange interpolation

open access: yes, 1995
We prove, for the ultraspherical weight function w_#lambda#(x)(1-x"2)"#lambda#"-"1"/"2, new inequalities for generalized Stieltjes polynomials, and apply them to obtain convergence results, in the uniform and weighted L"
Mastroianni, G. (Universita degli Studi della Basilicata, Potenza (Italy). Dipt. di Matematica)   +2 more
core  

Atmospheric Gaseous Radiation, Part I: Gaseous Absorption and Rayleigh Scattering in UV‐Visible Region, and UV Index Prediction

open access: yesJournal of Advances in Modeling Earth Systems, Volume 18, Issue 6, June 2026.
Abstract The ultraviolet (UV) and visible spectral regions account for about half of the solar incoming energy, making the accurate treatment of ozone, oxygen and water vapor and Rayleigh scattering in this region crucial for understanding solar radiation modulation through absorption and scattering.
Jiangnan Li, Robin J. Hogan
wiley   +1 more source

Lossless and Unlimited Multi-image Sharing Based on Chinese Remainder Theorem and Lagrange Interpolation

open access: yes, 2014
[[abstract]]This study proposes a novel multi-image threshold sharing scheme based on Chinese remainder theorem and Lagrange interpolation. The exceptional property of the scheme is its ability to retrieve any secret image without recovering all the ...
張真誠;CHang, Chin-Chen;*;Ngoc-TuHuynh;Ngoc-TuHuynh;Hai-DuongLe;Hai-DuongLe
core  

Statistical Properties of Small‐Scale Magnetic Flux Ropes in the Near‐Earth Solar Wind

open access: yesJournal of Geophysical Research: Space Physics, Volume 131, Issue 6, June 2026.
Abstract We present a statistical analysis of small‐scale magnetic flux ropes (SMFRs) observed in the near‐Earth solar wind using data from the Magnetospheric Multiscale (MMS) and Wind spacecraft, identified through an automated Grad–Shafranov reconstruction technique.
Youra Shin   +5 more
wiley   +1 more source

Comprehensive Validation of Novel Deep Learning Architectures to Forecast Geomagnetic Substorms

open access: yesSpace Weather, Volume 24, Issue 6, June 2026.
Abstract Magnetic substorms are disturbances in the terrestrial magnetosphere that can have significant space weather impacts, although forecasting their onset accurately remains an open problem. In this study, we develop multiple novel machine learning architectures based on convolutional neural networks, long short‐term memory networks, extreme ...
A. Essop, N. Mbatha, J. A. E. Stephenson
wiley   +1 more source

An HHT–ANN Framework for Short‐Term Kp Forecasting

open access: yesSpace Weather, Volume 24, Issue 6, June 2026.
Abstract The geomagnetic activity index Kp is an important indicator of solar wind–magnetosphere coupling, and accurate 3‐hr‐ahead forecasting is important for space‐weather monitoring and warning. Because upstream solar wind and interplanetary magnetic field (IMF) signals are strongly nonlinear and nonstationary, methods based only on conventional ...
P. Yang   +5 more
wiley   +1 more source

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