Results 21 to 30 of about 46,048,977 (302)
Dynamical simulations of the HR8799 planetary system [PDF]
, 2010 HR8799 is a young (20–160 Myr) A-dwarf main sequence star with a debris disc detected by IRAS (InfraRed Astronomical Satellite). In 2008, it was one of two stars around which exoplanets were directly imaged for the first time.
Horner, J. +5 more
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Mathematics, 2023 The goal of this paper is to build some approximate closed-form solutions for a class of dynamical systems involving a Hamilton–Poisson part. The chaotic behaviors are neglected.
Remus-Daniel Ene, Nicolina Pop
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Two-folds in nonsmooth dynamical systems [PDF]
, 2009 In a three dimensional dynamical system with a discontinuity along a codimension one switching manifold, orbits of the system may be tangent to both sides of the switching manifold generically at isolated points.
Mike R Jeffrey, Jeffrey, Mike R
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A dynamical investigation of the proposed BD +20 2457 system [PDF]
, 2014 We present a detailed dynamical analysis of the orbital stability of the BD +20 2457 system, which features planets or brown dwarfs moving on relatively eccentric orbits.
Horner, J. +3 more
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Reduced Order Model of Conduction Heat Transfer in a Solid Plate Based on Dynamic Mode Decomposition [PDF]
مهندسی مکانیک شریف, 2021 Simulation and numerical analysis of physical phenomena, especially for the unsteady problems due to the dependency of the numerical algorithms on the computer hardware and the large number of computational nodes, are the most important problems.
F. Sabaghzadeghan, M. K. Moayyedi
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Complexity and Dynamical Depth
Information, 2014 We argue that a critical difference distinguishing machines from organisms and computers from brains is not complexity in a structural sense, but a difference in dynamical organization that is not well accounted for by current complexity measures.
Terrence Deacon, Spyridon Koutroufinis
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Time-Dependent Dynamical Systems and Geophysical Flows [PDF]
, 2003 This thesis presents a dynamical systems approach to transport and mixing in geophysical flows. First, new algorithms are developed that allow one to study a dynamical system that is described in a variety of ways such as by means of observational data ...
Lekien, Francois Paul
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Dynamical study of Lyapunov exponents for Hide’s coupled dynamo model
Demonstratio Mathematica, 2021 In this paper, we introduced the Lyapunov exponents (LEs) as a significant tool that is used to study the numerical solution behavior of the dynamical systems. Moreover, Hide’s coupled dynamo model presents a valuable dynamical study.
Alresheedi Teflah, Allahem Ali
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PLoS Comput. Biol., 2016 Recent models of movement generation in motor cortex have sought to explain neural activity not as a function of movement parameters, known as representational models, but as a dynamical system acting at the level of the population.
Jonathan A. Michaels +2 more
semanticscholar +1 more source
Study of Transitivity, Periodic Density and Sensitivity for Chaotic Non-Autonomous Fuzzified Dynamical System [PDF]
Sahand Communications in Mathematical AnalysisThe present investigations focus on the mathematical analysis and investigation of non-autonomous discrete dynamical systems. A non-autonomous discrete dynamical system has been framework using the series technique map method to elaborate the ...
Renu Verma, Ram Yadav
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