Abstract
We consider a critical conservative Voigt regularization of the 2D incompressible Boussinesq system on the torus. We prove the existence and uniqueness of global smooth solutions and their convergence in the smooth regime to the Boussinesq solution when the regularizations are removed. We also consider a range of mixed (subcritical–supercritical) Voigt regularizations for which we prove the existence of global smooth solutions.
Similar content being viewed by others
References
Cao, Y., Lunasin, E.M., Titi, E.S.: Global well-posedness of the three-dimensional viscous and inviscid simplified Bardina turbulence models. Commun. Math. Sci. 4, 823–848 (2006)
Chae, D.: Global regularity for the 2D Boussinesq equations with partial viscosity terms. Adv. Math. 203(2), 497–513 (2006)
Chae, D., Kim, S.-K., Nam, H.-S.: Local existence and blow-up criterion of Hölder continuous solutions of the Boussinesq equations. Nagoya Math. J. 155, 55–80 (1999)
Chandrasekhar, S.: Hydrodynamic and Hydromagnetic Stability. Oxford University Press, Oxford (1961)
Chen, J., Hou, T.Y.: Finite time blowup of 2D Boussinesq and 3D Euler equations with \(C^{1,\alpha }\) velocity and boundary. Commun. Math. Phys. 383, 1559–1667 (2021)
Chen, J., Hou, T.Y.: Stable nearly self-similar blowup of the 2D Boussinesq and 3D Euler equations with smooth data (2022). arXiv:2210.07191
Constantin, P., Pasqualotto, F.: Magnetic relaxation of a Voigt-MHD system. Commun. Math. Phys. 402(2), 1931–1952 (2023)
Danchin, R., Paicu, M.: Global existence results for the anisotropic Boussinesq system in dimension two. Math. Models Methods Appl. Sci. 21(3), 421–457 (2011)
Elgindi, T.: Finite-time singularity formation for solutions to the incompressible Euler equations on \(mathbb R^3\). Ann. Math. 194(3), 647–727 (2021)
Elgindi, T., Jeong, I.-J.: Finite-time singularity formation for strong solutions to the axisymmetric 3D Euler equations. Ann PDE 5(2), 16 (2019)
Elgindi, T., Jeong, I.-J.: Finite-time singularity formation for strong solutions to the Boussinesq system. Ann PDE 6(1), 5 (2020)
Hadadifard, F., Stefanov, A.: On the global regularity of the 2D critical Boussinesq system with \(\alpha >2/3\). Commun. Math. Sci. 15(5), 1325–1351 (2017)
Hmidi, T., Keraani, S., Rousset, F.: Global well-posedness for a Boussinesq–Navier-Stokes system with critical dissipation. J. Differ. Equ. 249, 2147–2174 (2010)
Hmidi, T., Keraani, S., Rousset, F.: Global well-posedness for Euler–Boussinesq system with critical dissipation. Commun. Partial Differ. Equ. 36, 420–445 (2011)
Hou, T.Y., Li, C.: Global well-posedness of the viscous Boussinesq equations. Discrete Contin. Dyn. Syst. 12(1), 1–12 (2005)
Hu, W., Kukavica, I., Ziane, M.: On the regularity for the Boussinesq equations in a bounded domain. J. Math. Phys. 54(8), 081507 (2013)
Kato, T., Ponce, G.: Commutator estimates and the Euler and Navier-Stokes equations. Commun. Pure Appl. Math. 41(7), 891–907 (1988)
Kukavica, I., Wang, F., Ziane, M.: Persistence of regularity for solutions of the Boussinesq equations in Sobolev spaces. Adv. Differ. Equ. 21(1/2), 85–108 (2016)
Larios, A., Titi, E.: On the higher-order global regularity of the inviscid Voigt-regularization of three-dimensional hydrodynamic models. Discrete Cont. Dyn. Syst. B 14, 603–627 (2010)
Larios, A., Titi, E.: Higher-order global regularity of an inviscid Voigt-regularization of the three- dimensional inviscid resistive magnetohydrodynamic equations. J. Math. Fluid Mech. 16(1), 59–76 (2014)
Larios, A., Lunasin, E., Titi, E.S.: Global well-posedness for the 2D Boussinesq system with anisotropic viscosity and without heat diffusion. J. Differ. Equ. 255(9), 2636–2654 (2013)
Levant, B., Ramos, F., Titi, E.: On the statistical properties of the 3D incompressible Navier–Stokes–Voigt model. Commun. Math. Sci. 8(1), 277–293 (2010)
Linshiz, J., Titi, E.: Analytical study of certain magnetohydrodynamic models. J. Math. Phys. 48(6), 065504 (2007)
Majda, A.J., Bertozzi, A.L.: Vorticity and Incompressible Flow. Cambridge University Press, Cambridge (2002)
Oskolkov, A.P.: The uniqueness and solvability in the large of boundary value problems for the equations of motion of aqueous solutions of polymers. Zap. Nauc. Sem. Leningrad. Otdel. Mat. Inst. Steklov. (LOMI) 38, 98–136 (1973)
Pumir, A., Siggia, E.D.: Finite-time singularities in the axisymmetric three-dimensions Euler equations. Phys. Rev. Lett. 68(10), 1511–1514 (1992)
Ramos, F., Titi, E.: Invariant measures for the 3D Navier–Stokes–Voigt equations and their Navier–Stokes limit. Discrete Contin. Dyn. Syst. 28(1), 375–403 (2010)
Stefanov, A., Wu, J.: A global regularity result for the 2D Boussinesq equation with critical dissipation. Journal d’Analyse Mathématique 137, 269–290 (2019)
Acknowledgements
We acknowledge discussions with Jingyang Shu. This work was partially supported by NSF Grant DMS-2204614.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
The author declares that she has no conflicts of interest.
Additional information
Communicated by D. Chae.
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Rights and permissions
Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.
About this article
Cite this article
Ignatova, M. 2D Voigt Boussinesq Equations. J. Math. Fluid Mech. 26, 15 (2024). https://doi.org/10.1007/s00021-023-00849-w
Accepted:
Published:
DOI: https://doi.org/10.1007/s00021-023-00849-w