Articles with "nonlinear spatiotemporal" as a keyword



Nonlinear spatiotemporal signatures of whistler-mode wave activity around Mercury during six flybys of BepiColombo mission.

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Published in 2025 at "Nature communications"

DOI: 10.1038/s41467-025-66968-2

Abstract: Cyclotron resonance between electromagnetic waves and plasmas may be a universal acceleration phenomenon of charged particles in magnetized planets. Coherent fine structures of whistler-mode waves serve as a signature of nonlinear resonance. However, the fine… read more here.

Keywords: nonlinear spatiotemporal; bepicolombo mission; mercury; nonlinear resonant ... See more keywords

Neural Network Boundary Approximation for Uncertain Nonlinear Spatiotemporal Systems and Its Application of Tracking Control.

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Published in 2022 at "IEEE transactions on neural networks and learning systems"

DOI: 10.1109/tnnls.2022.3212696

Abstract: This brief addresses the neural network (NN) approximation problem for uncertain nonlinear systems with time-varying parameters (that is, unknown nonlinear spatiotemporal systems). Due to the fact that the unknown spatiotemporal functions cannot be directly approximated… read more here.

Keywords: neural network; nonlinear spatiotemporal; spatiotemporal systems; uncertain nonlinear ... See more keywords