Results 61 to 70 of about 482 (176)

RT‐DETR‐DA for Complex Scenes: Distracted Driving Detection With Feature Interaction and Dynamic Perception

open access: yesAdvanced Intelligent Systems, Volume 8, Issue 5, May 2026.
This work proposes RT‐DETR‐DA, an enhanced real‐time detection framework for identifying distracted driving in complex, real‐world environments. The model introduces a dynamic sparse gating multiscale attention module and an attention‐guided dual‐path fusion module to strengthen multiscale perception and cross‐layer feature interaction.
Yi Liu   +4 more
wiley   +1 more source

ProCarbon‐Soil: A dynamic model for improved model‐data compatibility in carbon farming

open access: yesSoil Science Society of America Journal, Volume 90, Issue 3, May/June 2026.
Abstract Carbon farming is a nature‐based solution to capture atmospheric CO2 and store it as soil organic carbon (SOC). Carbon farming trading schemes (CFTS) incentivize farmers to adopt these practices. Integral to CFTS is forecasting SOC changes, typically achieved using traditional multicompartmental soil carbon models (mSCM), and monitoring total ...
Luís G. Barioni   +8 more
wiley   +1 more source

Existence of almost automorphic solutions to some classes of nonautonomous higher-order differential equations

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2010
In this paper, we obtain the existence of almost automorphic solutions to some classes of nonautonomous higher order abstract differential equations with Stepanov almost automorphic forcing terms. A few illustrative examples are discussed at the very end
Toka Diagana
doaj   +1 more source

Justice Between Coexisting Generations: Birth Cohorts or Age Groups?

open access: yesGlobal Policy, Volume 17, Issue 2, Page 383-392, May 2026.
ABSTRACT This paper will deal with intergenerational justice, focusing on the relationship between coexisting generations. The first section will be reserved for some conceptual clarifications on the concept of justice, on the distinction between age groups and birth cohorts, and on the specificity of age as a category for apportioning benefits and ...
Anna Elisabetta Galeotti
wiley   +1 more source

Upper semicontinuity of attractors of non-autonomous dynamical systems for small perturbations

open access: yesElectronic Journal of Differential Equations, 2002
We study the problem of upper semicontinuity of compact global attractors of non-autonomous dynamical systems for small perturbations. For the general nonautonomous dynamical systems, we give the conditions of upper semicontinuity of attractors for small
David N. Cheban
doaj  

Nonlinear semigroups and the existence and stability of solutions of semilinear nonautonomous evolution equations

open access: yesAbstract and Applied Analysis, 1996
This paper is concerned with the existence and stability of solutions of a class of semilinear nonautonomous evolution equations. A procedure is discussed which associates to each nonautonomous equation the so-called evolution semigroup of (possibly ...
Bernd Aulbach, Nguyen Van Minh
doaj   +1 more source

Multiple front and pulse solutions in spatially periodic systems

open access: yesJournal of the London Mathematical Society, Volume 113, Issue 4, April 2026.
Abstract In this paper, we develop a comprehensive mathematical toolbox for the construction and spectral stability analysis of stationary multiple front and pulse solutions to general semilinear evolution problems on the real line with spatially periodic coefficients.
Lukas Bengel, Björn de Rijk
wiley   +1 more source

Partial linearization for nonautonomous differential equations

open access: yes, 2015
In this paper, we prove the partial linearization for n-dimensional nonautonomous differential equations. The conditions are formulated in terms of the dichotomy spectrum.
Pan, Xia, Zheng, Zuohuan
openaire   +2 more sources

Systems of equations in differentials with generalised derivatives of continuous functions

open access: yesЖурнал Белорусского государственного университета: Математика, информатика
Herein, we investigate systems of nonautonomous differential equations with generalised coefficients using the algebra of new generalised functions. We consider a system of nonautonomous differential equations with generalized coefficients as a system of
Анастасия Игоревна Жук   +1 more
doaj  

Center Manifolds for Infinite Dimensional Nonautonomous Differential Equations

open access: yesJournal of Differential Equations, 1997
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chicone, C., Latushkin, Y.
openaire   +2 more sources

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