Results 11 to 20 of about 5,276,757 (246)
Remote Sensing, 2018 Most hyperspectral anomaly detection methods directly utilize all the original spectra to recognize anomalies. However, the inherent characteristics of high spectral dimension and complex spectral correlation commonly make their detection performance ...
Dandan Ma, Yuan Yuan, Qi Wang
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Advances in Nonlinear Analysis, 2023 In the present work, we find the Lie point symmetries of the Ricci flow on an n-dimensional manifold, and we introduce a method in order to reutilize these symmetries to obtain the Lie point symmetries of particular metrics.
López Enrique +2 more
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Nanomaterials, 2023 The effect of thermally generated equilibrium carrier distribution on the vacancy generation, recombination, and mobility in a semiconductor heterostructure with an undoped quantum well is studied.
Timur S. Shamirzaev +3 more
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Mean-field optimal control and optimality conditions in the space of probability measures [PDF]
, 2020 We derive a framework to compute optimal controls for problems with states in the space of probability measures. Since many optimal control problems constrained by a system of ordinary differential equations (ODE) modelling interacting particles converge
Burger, Martin +3 more
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Open Physics, 2020 In this work, we perform Lie group analysis on a fifth-order integrable nonlinear partial differential equation, which was recently introduced in the literature and contains two dispersive terms.
Simbanefayi Innocent +1 more
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Network Neuroscience, 2021 Previous research has shown that the autonomic nervous system provides essential constraints over ongoing cognitive function. However, there is currently a relative lack of direct empirical evidence for how this interaction manifests in the brain at the ...
Gabriel Wainstein +10 more
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Optimal H.264/AVC video transcoding system [PDF]
, 2011 This paper presents an efficient receiver-aware video transcoding system that systematically chooses the optimal transcoding operation from multiple options while meeting network and user constraints.
Al-Abri, Fatma +4 more
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Optimal distributed control of a stochastic Cahn-Hilliard equation [PDF]
, 2019 We study an optimal distributed control problem associated to a stochastic Cahn-Hilliard equation with a classical double-well potential and Wiener multiplicative noise, where the control is represented by a source-term in the definition of the chemical ...
Scarpa, Luca
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Analysis and optimal boundary control of a nonstandard system of phase field equations [PDF]
, 2012 We investigate a nonstandard phase field model of Cahn-Hilliard type. The model describes two-species phase segregation and consists of a system of two highly nonlinearly coupled PDEs.
Colli, Pierluigi +2 more
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Necessary optimality conditions for predator-prey system with a hunter population [PDF]
Opuscula Mathematica, 2010 An optimal control problem is studied for a predator-prey reaction-diffusion system. A hunter population is introduced in the ecosystem and it is interpreted as a control variable.
Narcisa C. Apreutesei
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