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[PDF] Top 20 Phase transitions and macroscopic limits in a BGK model of body-attitude coordination

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Phase transitions and macroscopic limits in a BGK model of body-attitude coordination

Phase transitions and macroscopic limits in a BGK model of body-attitude coordination

... challenge in classical kinetic theory is the rigorous derivation of the kinetic equations from the IBM and of the macroscopic models from the kinetic ...core of Hilbert’s sixth ... Voir le document complet

52

Phase transitions and macroscopic limits in a BGK model of body-attitude coordination

Phase transitions and macroscopic limits in a BGK model of body-attitude coordination

... challenge in classical kinetic theory is the rigorous derivation of the kinetic equations from the IBM and of the macroscopic models from the kinetic ...core of Hilbert’s sixth ... Voir le document complet

53

A new flocking model through body attitude coordination

A new flocking model through body attitude coordination

... limit and macroscopic limit of the Vicsek ...gives a kinetic equation that takes the form of a Fokker- Planck equation referred to as the mean-field limit Vicsek ...the ... Voir le document complet

45

Liquid-liquid phase transitions in silicon

Liquid-liquid phase transitions in silicon

... Department of Chemistry and Chemical Biology, Piscataway, New Jersey 08854-8019 USA (Received 18 April 2020; accepted 17 July 2020; published 11 August 2020) We use computationally simple neutral pseudoatom ... Voir le document complet

6

Typology of phase transitions in Bayesian inference problems

Typology of phase transitions in Bayesian inference problems

... existence of 2 FPs beyond the KS threshold can be justified by the following ...exchange of the two communities in the SBM interpretation). As a consequence of this symmetry there must ... Voir le document complet

64

Liquid-liquid phase transitions in silicon

Liquid-liquid phase transitions in silicon

... , in addition to ...density of 2.5 g/cm 3 . Maintaining a supercooled liquid while keeping the density uniform is extremely dif- ficult at increasing low densities due to cavitation, frag- mentation ... Voir le document complet

11

A macroscopic model for pedestrian flows in panic situations

A macroscopic model for pedestrian flows in panic situations

... law and the fundamental diagram used in the classical LWR [27, 31] model for vehicle ...resulting model would not be able to capture relevant patterns that are typical of crowd dynamics ... Voir le document complet

19

Slightly compressible gas slip flow in a fracture: macroscopic model and simulations

Slightly compressible gas slip flow in a fracture: macroscopic model and simulations

... flow in fractures is of interest in many fields ranging from hydrocarbon gas recov- ery from fractured reservoirs (Berkowitz, 2002) to sealing between clamped rough surfaces (Vallet et ...flow ... Voir le document complet

3

Ambiguity and Coordination in a Global. Game Model of Financial Crises

Ambiguity and Coordination in a Global. Game Model of Financial Crises

... analysis and the analyses of Ui (2009) and Kawagoe and Ui (2010) is the ...following. In Ui (2009) and Kawagoe and Ui (2010), it is assumed that the probability ... Voir le document complet

24

Investigation on Model Predictive Control of a Five-Phase Permanent Magnet Synchronous Machine under Voltage and Current limits

Investigation on Model Predictive Control of a Five-Phase Permanent Magnet Synchronous Machine under Voltage and Current limits

... machine and power electronic components and have in- herent fault-tolerance capabilities [1], ...use of multiphase drives on various applications where voltage and current limits ... Voir le document complet

8

A machine learning study of the two states model for lipid bilayer phase transitions

A machine learning study of the two states model for lipid bilayer phase transitions

... atoms”, and therefore the associated single lipid configurations belong to a 150 dimensions vector ...means of a spatial displacement (translation and/or rotation), the set of ... Voir le document complet

15

Probing the limits of coordination: Word onset clusters in Georgian

Probing the limits of coordination: Word onset clusters in Georgian

... clusters in Georgian expected to show a global c-center coordination, ...consonants in a complex onset adjust with respect to the following vowel (implying a rightward and ... Voir le document complet

2

Quantum phase transitions

Quantum phase transitions

... is a multi-disciplinary open access archive for the deposit and dissemination of sci- entific research documents, whether they are pub- lished or ...teaching and research institutions ... Voir le document complet

17

Raman spectroscopic investigation of the phase behavior and phase transitions in a poly(methyl methacrylate)-carbon dioxide system

Raman spectroscopic investigation of the phase behavior and phase transitions in a poly(methyl methacrylate)-carbon dioxide system

... some of the dissolved CO 2 is expelled from the solution because of a loss of free ...attained in a foaming pro- cess. The emergence of an incipient bubble occurs when, ... Voir le document complet

5

Effect of compressed CO₂ on phase transitions and polymorphism in syndiotactic polystyrene

Effect of compressed CO₂ on phase transitions and polymorphism in syndiotactic polystyrene

... with a graphite monochromator and a Cu KR radiation source was used to analyze the semicrystalline ...temperature, and a scan rate of 4°/min was chosen for all ...using a ... Voir le document complet

7

Two Phase Transitions Induced by a Magnetic Field in Graphite

Two Phase Transitions Induced by a Magnetic Field in Graphite

... of a suitable (2k F ) nesting vector. In the original YF scenario, the CDW in adjacent valleys are out of phase, creating a valley density wave state [17], in order ... Voir le document complet

6

A note on Fick's law with phase transitions

A note on Fick's law with phase transitions

... 0} and − boundary conditions on Λ c ∩ {x · e 1 < 0}, i.e. on the left and right ...semi-spaces. In this case the interface fluctuates around the plane x · e 1 = 0 by the order of √ N ... Voir le document complet

9

Dissolution of uranium dioxide in nitric medium, towards a macroscopic model of reactors

Dissolution of uranium dioxide in nitric medium, towards a macroscopic model of reactors

... Dissolution of uranium dioxide in nitric medium, towards a macroscopic model of ...head of many industrial processes. It is a key step for the recycling of ... Voir le document complet

2

en
                                                                    fr

en fr Josephson ladders as a model system for 1D quantum phase transitions Une chaîne supraconductrice comme simulateur de transitions de phases quantiques en une dimension

... study of quantum spin dynamics in 1D has been largely limited to microscopic spins in condensed-matter ...4 and CoNb 2 O 6 can be continuously tuned across the quantum phase transition ... Voir le document complet

15

Transitions to chaos in the wake of an axisymmetric bluff body

Transitions to chaos in the wake of an axisymmetric bluff body

... analysis of bluff body wakes is essentially ...knowledge of fundamental mechanisms driving the destabilization of massively sep- arated flows, ...inition of optimal flow control ... Voir le document complet

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