Results 201 to 210 of about 63,671 (270)

Convergence properties of dynamic mode decomposition for analytic interval maps

open access: yesCommunications on Pure and Applied Mathematics, Volume 79, Issue 2, Page 179-206, February 2026.
Abstract Extended dynamic mode decomposition (EDMD) is a data‐driven algorithm for approximating spectral data of the Koopman operator associated to a dynamical system, combining a Galerkin method with N$N$ functions and a quadrature method with M$M$ quadrature nodes.
Elliz Akindji   +3 more
wiley   +1 more source

Predicting Agitation Events in the Emergency Department Through Artificial Intelligence.

open access: yesJAMA Netw Open
Wong AH   +16 more
europepmc   +1 more source

Exploratory Evaluation of Self‐Reported Periodontitis Among Adult Population From Comitán Chiapas, Mexico 

open access: yesClinical and Experimental Dental Research, Volume 12, Issue 1, February 2026.
ABSTRACT Objective We assessed the reliability and validity of a self‐report instrument to ascertain periodontitis risk. Materials and Methods A cross‐sectional population‐based study was conducted in 2013 involving 454 adult people. The instrument included items on periodontal status such as self‐perception of gum health, bleeding and gingival ...
José A Falcón‐Flores   +4 more
wiley   +1 more source

Fractional Novel Analytical Method (FNAM): An Improved Innovative Numerical Scheme to Solve Fractional Differential‐Difference Equations

open access: yesEngineering Reports, Volume 8, Issue 2, February 2026.
This paper introduces the Fractional Novel Analytical Method (FNAM), a Taylor‐series‐based technique for approximating nonlinear fractional differential‐difference equations. Built on the Caputo derivative, FNAM achieves rapid convergence without relying on Adomian polynomials, perturbation schemes, or transform methods.
Uroosa Arshad   +3 more
wiley   +1 more source

After‐Sales Services Coordination Contracts in Platforms With Integration Mode Operations

open access: yesNaval Research Logistics (NRL), Volume 73, Issue 1, Page 3-21, February 2026.
ABSTRACT In service operations, there is an emerging integration mode between platforms, such as Gaode‐Maps DiDi‐Chuxing. In this mode of operation, consumers order on an integrated platform (such as Gaode‐Maps), but accept services from a professional platform (such as DiDi‐Chuxing) or an offline integrator (such as a taxi company).
Weihua Liu   +3 more
wiley   +1 more source

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