Metadata
Abstract
We consider the so-called transport-Stokes system which describes sedimentation of inertialess suspensions in a viscous flow and couples a transport equation and the steady Stokes equations in the full three-dimensional space. First we present a global existence and uniqueness result for initial densities where . Secondly, we prove that, in the case where , the flow map which describes the trajectories of these solutions is analytic with respect to time. Finally we establish the small-time global exact controllability of the transport-Stokes system. These results extend to the transport-Stokes system some results obtained for the incompressible Euler system respectively by Yudovich in [Yud63], by Chemin in [Che92, Che95] and by Coron, and Glass, in [Cor96, Gla00].
References
[BCD11] Fourier analysis and nonlinear partial differential equations, Grundlehren der Mathematischen Wissenschaften, Springer, 2011 | DOI | MR | Zbl
[CCS21] Strong convergence of the vorticity for the 2D Euler equations in the inviscid limit, Arch. Ration. Mech. Anal., Volume 240 (2021) no. 1, pp. 295-326 | DOI | MR | Zbl
[Che92] Régularité de la trajectoire des particules d’un fluide parfait incompressible remplissant l’espace, J. Math. Pures Appl., Volume 71 (1992) no. 5, pp. 407-417 | MR | Zbl
[Che95] Fluides parfaits incompressibles, Astérisque, 230, Société Mathématique de France, 1995 | Zbl
[Cob23] On the well-posedness of a fractional Stokes-transport system (2023) | arXiv
[Cor96] On the controllability of 2-D incompressible perfect fluids, J. Math. Pures Appl., Volume 75 (1996) no. 2, pp. 155-188 | MR | Zbl
[CVW15] Analyticity of Lagrangian trajectories for well posed inviscid incompressible fluid models, Adv. Math., Volume 285 (2015), pp. 352-393 | DOI | MR | Zbl
[Dob79] Vlasov equations, Funct. Anal. Appl., Volume 13 (1979), pp. 115-123 | DOI | Zbl
[Fra00] An introduction to maximum principles and symmetry in elliptic problems, Cambridge Tracts in Mathematics, 128, Cambridge University Press, 2000 | MR | Zbl
[FZ14] A very smooth ride in a rough sea, Commun. Math. Phys., Volume 326 (2014) no. 2, pp. 499-505 | DOI | MR | Zbl
[Gal11] An introduction to the mathematical theory of the Navier–Stokes equations, Springer Monographs in Mathematics, 38, Springer, 2011 | DOI | MR | Zbl
[Gam94] Incompressible Euler system and analytic microlocal regularity, Ann. Inst. Fourier, Volume 44 (1994), pp. 1449-1475 | DOI | MR | Zbl
[GH10] Approximate Lagrangian controllability for the 2-D Euler equation. Application to the control of the shape of vortex patches, J. Math. Pures Appl., Volume 93 (2010) no. 1, pp. 61-90 | DOI | MR | Zbl
[GH12] Prescribing the motion of a set of particles in a three-dimensional perfect fluid, SIAM J. Control Optim., Volume 50 (2012) no. 5, pp. 2726-2742 | DOI | MR | Zbl
[GH16] Lagrangian controllability at low Reynolds number, ESAIM, Control Optim. Calc. Var., Volume 22 (2016) no. 4, pp. 1040-1053 | DOI | Numdam | MR | Zbl
[Gla00] Exact boundary controllability of 3-D Euler equation, ESAIM, Control Optim. Calc. Var., Volume 5 (2000), pp. 1-44 | DOI | Numdam | MR | Zbl
[Gla12] Some questions of control in fluid mechanics, Control of Partial Differential Equations (Lecture Notes in Mathematics), Volume 2048, Springer, 2012, pp. 131-206 | DOI | MR
[Gra23] Dynamics of density patches in infinite Prandtl number convection, Arch. Ration. Mech. Anal., Volume 247 (2023) no. 4, 69 | DOI | MR | Zbl
[GS12] On the motion of a rigid body in a two-dimensional irregular ideal flow, Flow, Volume 44 (2012) no. 5, pp. 3101-3126 | DOI | Zbl
[GST12] Smoothness of the motion of a rigid body immersed in an incompressible perfect fluid, Ann. Sci. Éc. Norm. Supér., Volume 45 (2012) no. 1, pp. 1-51 | DOI | Numdam | MR | Zbl
[Hau09] Wasserstein distances for vortices approximation of Euler-type equations, Math. Models Methods Appl. Sci., Volume 19 (2009) no. 8, pp. 1357-1384 | DOI | MR | Zbl
[HK17] Lagrangian controllability of inviscid incompressible fluids: a constructive approach, ESAIM, Control Optim. Calc. Var., Volume 23 (2017) no. 3, pp. 1179-1200 | DOI | Numdam | MR | Zbl
[HKM24] On hydrodynamic limits of the Vlasov–Navier–Stokes system, Memoirs of the American Mathematical Society, 1516, American Mathematical Society, 2024 | DOI
[HS21] The influence of Einstein’s effective viscosity on sedimentation at very small particle volume fraction, Ann. Inst. Henri Poincaré, Anal. Non Linéaire, Volume 38 (2021) no. 6, pp. 1897-1927 | DOI | Numdam | MR | Zbl
[Höf18] Sedimentation of inertialess particles in Stokes flows, Commun. Math. Phys., Volume 360 (2018) no. 1, pp. 55-101 | DOI | MR | Zbl
[Inc16] On a Lagrangian formulation of the incompressible Euler equation, Differ. Equ., Volume 29 (2016) no. 4, pp. 320-359 | DOI | Zbl
[Kat00] On the smoothness of trajectories in incompressible perfect fluids, Nonlinear wave equations (Contemporary Mathematics), Volume 263, American Mathematical Society, 2000, pp. 109-130 | DOI | Zbl
[Leb22] Well-posedness of the Stokes-transport system in bounded domains and in the infinite strip, J. Math. Pures Appl., Volume 158 (2022), pp. 120-143 | DOI | MR | Zbl
[Lio96] Mathematical topics in fluid mechanics. Vol. 1: Incompressible models, Oxford Lecture Series in Mathematics and its Applications, 3, Oxford University Press, 1996 | MR | Zbl
[Loe06] Uniqueness of the solution to the Vlasov–Poisson system with bounded density, J. Math. Pures Appl., Volume 86 (2006) no. 1, pp. 68-79 | DOI | MR | Zbl
[Mec19] Sedimentation of particles in Stokes flow, Kinet. Relat. Models, Volume 12 (2019) no. 5, pp. 995-1044 | DOI | MR | Zbl
[Mec21] On the sedimentation of a droplet in Stokes flow, Commun. Math. Sci., Volume 19 (2021) no. 6, pp. 1627-1654 | DOI | MR
[Mio16] A uniqueness criterion for unbounded solutions to the Vlasov–Poisson system, Commun. Math. Phys., Volume 346 (2016) no. 2, pp. 469-482 | DOI | MR | Zbl
[San14] Introduction to optimal transport theory, Optimal transport. Theory and applications (London Mathematical Society Lecture Note Series), Volume 413, London Mathematical Society, 2014, pp. 3-21 | DOI | Zbl
[San15] Optimal transport for applied mathematicians. Calculus of variations, PDEs, and modeling, Progress in Nonlinear Differential Equations and their Applications, 87, Birkhäuser; Springer, 2015 | DOI | MR | Zbl
[Ser95] Structures holomorphes à faible régularité spatiale en mécanique des fluides, J. Math. Pures Appl., Volume 74 (1995) no. 2, pp. 95-104 | MR | Zbl
[Ser20] Mean field limit for Coulomb-type flows, Duke Math. J., Volume 169 (2020) no. 15, pp. 2887-2935 | DOI | MR | Zbl
[Shn12] On the Analyticity of Particle Trajectories in the Ideal Incompressible Fluid, Glob. Stoch. Anal., Volume 2 (2012) no. 1, pp. 149-157 | Zbl
[Sue11] Smoothness of the trajectories of ideal fluid particles with Yudovich vorticities in a planar bounded domain, J. Differ. Equations, Volume 251 (2011) no. 12, pp. 3421-3449 | DOI | MR | Zbl
[Yud63] Non-stationary flows of an ideal incompressible fluid, Zh. Vychisl. Mat. Mat. Fiz., Volume 3 (1963), pp. 1032-1066 (also published in U.S.S.R. Comput. Math. and Math. Phys., 3, pp. 1407–1456) | MR | Zbl