Results 1 to 10 of about 2,134 (109)

A Modified Robotic Manipulator Controller Based on Bernstein-Kantorovich-Stancu Operator [PDF]

open access: yesMicromachines, 2022
With the development of intelligent manufacturing and mechatronics, robotic manipulators are used more widely. There are complex noises and external disturbances in many application cases that affect the control accuracy of the manipulator servo system ...
Qianqian Zhang, Mingye Mu, Xingyu Wang
doaj   +2 more sources

Some inequalities for a Stancu type operator via (1,1) box convex functions

open access: yesJournal of Numerical Analysis and Approximation Theory, 2021
In this paper we introduce a Stancu type operator and we prove inequalities of Rașa's type.
Ioan Gavrea, Daniel Ianoși
doaj   +7 more sources

Bernstein-Schurer-Stancu operator–based adaptive controller design for chaos synchronization in the q-analogue [PDF]

open access: yesAUT Journal of Modeling and Simulation, 2023
In this paper, a synchronization controller for chaotic master-slave systems is presented based on the q-analogue of the Bernstein-Schurer-Stancu operators. q-analogue of the Bernstein-Schurer-Stancu operators is employed to approximate uncertainties due
Alireza izadbakhsh
doaj   +1 more source

An extension of the Cheney-Sharma operator of the first kind

open access: yesJournal of Numerical Analysis and Approximation Theory, 2023
We extend the Cheney-Sharma operators of the first kind using Stancu type technique and we study some approximation properties of the new operator.
Teodora Cătinaș, Iulia Buda
doaj   +1 more source

A Study of OWA Operators Learned in Convolutional Neural Networks

open access: yesApplied Sciences, 2021
Ordered Weighted Averaging (OWA) operators have been integrated in Convolutional Neural Networks (CNNs) for image classification through the OWA layer. This layer lets the CNN integrate global information about the image in the early stages, where most ...
Iris Dominguez-Catena   +2 more
doaj   +1 more source

SU(6) $[{\bf 70},1^-]$ baryon multiplet in the $1/N_c$ expansion [PDF]

open access: yes, 2011
The masses of excited states of mixed orbital symmetry of nonstrange and strange baryons belonging to the lowest $[{\bf 70},1^-]$ multiplet are calculated in the $1/N_c$ expansion to order $1/N_c$ with a new method which allows to considerably reduce the
F. Stancu   +3 more
core   +1 more source

Three-body confinement force in a realistic constituent quark model [PDF]

open access: yes, 2003
We show that in realistic constituent quark models based on a two-body confinement interaction color states appear in the middle of the experimentally known spectrum.
Alexandrou   +33 more
core   +1 more source

Negative parity baryons in the $1/N_c$ expansion: the quark excitation versus the meson-nucleon resonance picture [PDF]

open access: yes, 2011
In order to better understand the fundamental issue regarding the compatibility between the quark-shell picture and that of resonances in meson-nucleon scattering in large $N_c$ QCD we extend the work of Cohen and Lebed on mixed symmetric $\ell $ = 1 ...
Matagne, N., Stancu, Fl.
core   +1 more source

Stancu Curves in CAGD

open access: yesJournal of Numerical Analysis and Approximation Theory, 2002
Starting from the one-parameter dependent linear polynomial Stancu operator, we consider the related polynomial curve scheme with one scalar shape parameter.
Adalbert Csaba Hatvany
doaj   +2 more sources

Baryon resonances in large $N_c$ QCD

open access: yes, 2014
We review the current status and present open challenges of large $N_c$ QCD baryon spectroscopy. After introducing the $1/N_c$ expansion method we first shortly revisit the latest achievements for the ground state properties.
Matagne, N., Stancu, Fl.
core   +1 more source

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