1. Brandolese, L., Schonbeck, M.: Large time decay and growth for solutions of a viscous Boussinesq system. Trans. Am. Math. Soc. 364(10), 5057–5090 (2012)
2. Cannon, J., DiBenedetto, E.: The initial value problem for the Boussinesq equations with data in $$L^p$$ L p . In: Rautman, R. (ed.) Approximation Methods for Navier–Stokes Problems, p. 771. Springer, Berlin (1980). Lecture Notes in Mathematics
3. Chen, Z., Kagei, Y., Miyakawa, T.: Remarks on stability of purely conductive steady states to the exterior Boussinesq problem. Adv. Math. Sci. Appl. 1(2), 411–430 (1992)
4. Farwig, R., Komo, C.: Optimal initial value conditions for local strong solutions of the Navier-Stokes equations in exterior domains. Analysis (Munich) 33, 101–119 (2013)
5. Farwig, R., Sohr, H.: Optimal initial value conditions for the existence of local strong solutions of the Navier-Stokes equations. Math. Ann. 345, 631–642 (2009)