Separation of time-scales in drift-diffusion equations on \(\mathbb{R}^2\)
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Publication:2201780
DOI10.1016/j.matpur.2020.08.001zbMath1448.35388arXiv1907.04012OpenAlexW3080250954MaRDI QIDQ2201780
Publication date: 17 September 2020
Published in: Journal de Mathématiques Pures et Appliquées. Neuvième Série (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1907.04012
PDEs in connection with fluid mechanics (35Q35) General theory of rotating fluids (76U05) Turbulent transport, mixing (76F25) Initial value problems for second-order parabolic equations (35K15) Symmetries, invariants, etc. in context of PDEs (35B06)
Related Items (13)
Linear stability analysis of the homogeneous Couette flow in a 2D isentropic compressible fluid ⋮ Enhanced dissipation and Hörmander's hypoellipticity ⋮ On enhanced dissipation for the Boussinesq equations ⋮ Advection diffusion equations with Sobolev velocity field ⋮ Stirring speeds up chemical reaction ⋮ Bounds on the rate of enhanced dissipation ⋮ Mixing for Generic Rough Shear Flows ⋮ Enhanced dissipation by circularly symmetric and parallel pipe flows ⋮ Diffusion enhancement and Taylor dispersion for rotationally symmetric flows in discs and pipes ⋮ A stochastic approach to enhanced diffusion ⋮ Global existence for the two-dimensional Kuramoto-Sivashinsky equation with a shear flow ⋮ Mixing and diffusion for rough shear flows ⋮ Lower bounds on mixing norms for the advection diffusion equation in \(\mathbb{R}^d\)
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