Results 71 to 80 of about 3,250,694 (359)

Optimized Time–Frequency Analysis for Induction Motor Fault Detection Using Hybrid Differential Evolution and Deep Learning Techniques

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
Workflow of the parameter optimization process for ITSC fault detection, applying Differential Evolution optimization and the Smooth Pseudo Wigner‐Ville Distribution for signal processing. The optimized parameters are then used in the failure identification pipeline, which combines the signal processing with a YOLO‐based architecture for fault severity
Rafael Martini Silva   +4 more
wiley   +1 more source

On weak and strong convergence theorems for a finite family of nonself I-asymptotically nonexpansive mappings [PDF]

open access: yesMathematica Moravica, 2015
We prove the weak and strong convergence of S iterative scheme to a common fixed point of a family of nonself asymptotically I-nonexpansive mappings {Ti}Ni i and a family of nonself asymptotically nonexpansive mappings {Ii}Ni i defined on a nonempty ...
Gündüz Birol, Akbulut Sezgin
doaj  

Weak Convergence of the Projection Type Ishikawa Iteration Scheme for Two Asymptotically Nonexpansive Nonself-Mappings

open access: yesAbstract and Applied Analysis, 2011
We study weak convergence of the projection type Ishikawa iteration scheme for two asymptotically nonexpansive nonself-mappings in a real uniformly convex Banach space E which has a Fréchet differentiable norm or its dual E* has the Kadec-Klee property ...
Tanakit Thianwan
doaj   +1 more source

A Nonstandard Characterization of Weak Convergence [PDF]

open access: yesProceedings of the American Mathematical Society, 1978
Let X be any topological space, and C ( X ) C(X) the space of bounded continuous functions on X. We give a nonstandard characterization of weak convergence of a net of bounded linear functionals on C ( X ) C(X) to a tight Baire measure on X.
Anderson, Robert M., Rashid, Salim
openaire   +2 more sources

Weak convergence of a splitting algorithm in Hilbert spaces

open access: yes, 2017
In this paper, we present a splitting algorithm with computational errors for solving common solutions of zero point, fixed point and equilibrium problems.
S. Cho, B. B. Dehaish, X. Qin
semanticscholar   +1 more source

Hopfield Neural Networks for Online Constrained Parameter Estimation With Time‐Varying Dynamics and Disturbances

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
This paper proposes two projector‐based Hopfield neural network (HNN) estimators for online, constrained parameter estimation under time‐varying data, additive disturbances, and slowly drifting physical parameters. The first is a constraint‐aware HNN that enforces linear equalities and inequalities (via slack neurons) and continuously tracks the ...
Miguel Pedro Silva
wiley   +1 more source

On assessing convergence and stability of a novel iterative method for fixed-point problems

open access: yesAIMS Mathematics
Fixed-point theory, a major field of mathematics, analyzes outcomes that remain unchanged under particular operators, featuring multiple applications in mathematics, physics, engineering, computer science, and economics. This study presents the $ D^{*} $
Aftab Hussain   +2 more
doaj   +1 more source

GEOMETRIC STITCHING METHOD FOR DOUBLE CAMERAS WITH WEAK CONVERGENCE GEOMETRY [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2017
In this paper, a new geometric stitching method is proposed which utilizes digital elevation model (DEM)-aided block adjustment to solve relative orientation parameters for dual-camera with weak convergence geometry. A rational function model (RFM) with
N. Zhou   +5 more
doaj   +1 more source

Lung Microphysiological System Validates Novel Cell Therapy for Acute Respiratory Distress Syndrome

open access: yesAdvanced Biology, EarlyView.
This study aims to evaluate the efficacy of primed mesenchymal stem cells (pMSCs) as an alternative treatment for Acute Respiratory Distress Syndrome (ARDS), based on a novel lung microphysiological system (MPS) to test the efficacy of pMSCs over the standard treatment, Dexamethasone.
Bokyong Kim   +11 more
wiley   +1 more source

Generalized Convergence for Multi-Step Schemes under Weak Conditions

open access: yesMathematics
We have developed a local convergence analysis for a general scheme of high-order convergence, aiming to solve equations in Banach spaces. A priori estimates are developed based on the error distances.
Ramandeep Behl   +3 more
doaj   +1 more source

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