Results 11 to 20 of about 142 (127)
Propagation of Gevrey regularity for solutions of Landau equations
Kinetic and Related Models, 2008 By using the energy-type inequality, we obtain, in this paper, the result on propagation of Gevrey regularity for the solution of the spatially homogeneous Landau equation in the cases of Maxwellian molecules and hard potential.
Wei-Xi Li
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Gevrey regularity for the Navier–Stokes in a half-space
Journal of Differential Equations, 2018 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Vlad Vicol, Igor Kukavica
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Gevrey class regularity for the viscous Camassa–Holm equations
Applied Mathematics Letters, 2005 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yongjiang Yu, Kaitai Li
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On the Gevrey regularity of solutions to the 3D ideal MHD equations
Discrete and Continuous Dynamical Systems, 2019 In this paper, similar to the incompressible Euler equation, we prove the propagation of the Gevrey regularity of solutions to the three-dimensional incompressible ideal magnetohydrodynamics (MHD) equations. We also obtain an uniform estimate of Gevery radius for the solution of MHD equation.
Cheng, Feng, Xu, Chao-Jiang
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Minimal Gevrey Regularity for Hörmander Operators
International Mathematics Research Notices, 2023 Abstract We prove a minimal Gevrey regularity theorem for Hörmander’s sum of squares type operators ( 1.1), improving the result of Derridj and Zuily [ 10]. The Gevrey index given here is optimal, in the sense that there are operators of this type that just attain that regularity and not any better.
Bove, Antonio, Mughetti, Marco
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Beyond Gevrey regularity [PDF]
Journal of Pseudo-Differential Operators and Applications, 2016 28 ...
Pilipović, Stevan +2 more
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A short proof of Gevrey regularity for homogenized coefficients of the Poisson point process
Comptes Rendus. Mathématique, 2022 In this short note we capitalize on and complete our previous results on the regularity of the homogenized coefficients for Bernoulli perturbations by addressing the case of the Poisson point process, for which the crucial uniform local finiteness ...
Duerinckx, Mitia, Gloria, Antoine
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Landau Damping: Paraproducts and Gevrey Regularity [PDF]
Annals of PDE, 2016 We give a new, simpler, proof of nonlinear Landau damping on T^d in Gevrey-1/s regularity (s > 1/3) which matches the regularity requirement predicted by the formal analysis of Mouhot and Villani in the original proof of Landau damping [Acta Mathematica 2011].
Bedrossian, Jacob +2 more
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On the regularity of the solutions and of analytic vectors for “sums of squares”
Bruno Pini Mathematical Analysis Seminar, 2023 We present a brief survey on some recent results concerning the local and global regularity of the solutions for some classes/models of sums of squares of vector fields with real-valued real analytic coefficients of H"ormander type.
Gregorio Chinni
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On 𝐶^{∞} and Gevrey regularity of sublaplacians [PDF]
Transactions of the American Mathematical Society, 2006 In this paper we consider zero order perturbations of a class of sublaplacians on the two-dimensional torus and give sufficient conditions for global C
A. Himonas, Gerson Petronilho
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