Search Results - "Dolbeault, J."

Sharp rates of decay of solutions to the nonlinear fast diffusion equation via functional inequalities by Bonforte, M., Dolbeault, J., Grillo, G., Vázquez, J. L.

“…The goal of this paper is to state the optimal decay rate for solutions of the nonlinear fast diffusion equation and, in self-similar variables, the optimal…”
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Hypocoercivity and sub-exponential local equilibria by Bouin, E., Dolbeault, J., Lafleche, L., Schmeiser, C.

“…Hypocoercivity methods are applied to linear kinetic equations without any space confinement, when local equilibria have a sub-exponential decay. By Nash type…”
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Free energy and solutions of the Vlasov-Poisson-Fokker-Planck system: external potential and confinement (Large time behavior and steady states) by Dolbeault, J.

“…This paper is devoted to the characterization of external electrostatic potentials for which the Vlasov-Poisson-Fokker-Planck system satisfies one of the…”
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Kinetic models and quantum effects : a modified Boltzmann equation for fermi-dirac particles by DOLBEAULT, J

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Monokinetic charged particle beams: qualitative behavior of the solutions of the cauchy problem and 2d time-periodic solutions of the vlasov-poisson system: The vlasov-poisson system by Dolbeault, J

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Entropies and Equilibria of Many-Particle Systems: An Essay on Recent Research by Arnold, A., Carrillo, J. A., Desvillettes, L., Dolbeault, J., J ngel, A., Lederman, C., Markowich, P. A., Toscani, G., Villani, C.

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On the Long-Time Behavior of the Quantum Fokker-Planck Equation by Sparber, C., Carrillo, J. A., Markowich, P. A., Dolbeault, J.

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On Asymmetric Quasiperiodic Solutions of Hartree–Fock Systems by Dolbeault, J., Illner, R., Lange, H.

“…The time-dependent Hartree–Fock system is considered in the presence of external magnetic and electric fields, and with a self-consistent potential including…”
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Intermediate asymptotics in L1 for general nonlinear diffusion equations by Biler, P., Dolbeault, J., Esteban, M.J.

“…We prove intermediate asymptotics results in L 1 for general nonlinear diffusion equations which behave like power laws at the origin using relative entropy…”
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Best constants for Gagliardo–Nirenberg inequalities and applications to nonlinear diffusions by Del Pino, Manuel, Dolbeault, Jean

“…In this paper, we find optimal constants of a special class of Gagliardo–Nirenberg type inequalities which turns out to interpolate between the classical…”
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A remark on the critical explosion parameter for a semilinear elliptic equation in a generic domain using an explosion time of an ordinary differential equation by Dolbeault, J., Poupaud, F.

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Time-dependent rescalings and Lyapunov functionals for some kinetic and fluid models by Dolbeault, J.

“…We apply the method of time-dependent rescalings which has been developed by G. Rein and the author to a model kinetic equation, to the Euler equations for a…”
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Lieb–Thirring type inequalities and Gagliardo–Nirenberg inequalities for systems by Dolbeault, J., Felmer, P., Loss, M., Paturel, E.

“…This paper is devoted to inequalities of Lieb–Thirring type. Let V be a nonnegative potential such that the corresponding Schrödinger operator has an unbounded…”
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Harnack Inequalities and Discrete—Continuous Error Estimates for a Chain of Atoms with Two—Body Interactions by Benguria, R., Dolbeault, J., Monneau, R.

“…We consider deformations in ℝ 3 of an infinite linear chain of atoms where each atom interacts with all others through a two-body potential. We compute the…”
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“Bubble-tower” radial solutions in the slightly supercritical Brezis–Nirenberg problem by Del Pino, Manuel, Dolbeault, Jean, Musso, Monica

“…In this paper, we consider the Brezis–Nirenberg problem in dimension N⩾4, in the supercritical case. We prove that if the exponent gets close to N+2 N−2 and…”
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Exponential Rate of Convergence to Equilibrium for a Model Describing Fiber Lay-Down Processes by Dolbeault, J., Klar, A., Mouhot, C., Schmeiser, C.

“…This paper is devoted to the adaptation of the method developed in [4,3] to a Fokker-Planck equation for fiber lay-down which has been studied in [1,5]…”
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Refined convex Sobolev inequalities by Arnold, Anton, Dolbeault, Jean

“…This paper is devoted to refinements of convex Sobolev inequalities in the case of power law relative entropies: a nonlinear entropy–entropy production…”
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On the Eigenvalues of Operators with Gaps. Application to Dirac Operators by Dolbeault, Jean, Esteban, Maria J., Séré, Eric

“…This paper is devoted to a general min-max characterization of the eigenvalues in a gap of the essential spectrum of a self-adjoint unbounded operator. We…”
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Long time behavior of solutions to Nernst-Planck and Debye-Hückel drift-diffusion systems by BILER, P, DOLBEAULT, J

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The Brezis–Nirenberg problem near criticality in dimension 3 by del Pino, Manuel, Dolbeault, Jean, Musso, Monica

“…We consider the problem of finding positive solutions of Δ u+ λu+ u q =0 in a bounded, smooth domain Ω in R 3 , under zero Dirichlet boundary conditions. Here…”
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