Zm. Chen et Wg. Price, Morrey space techniques applied to the interior regularity problem of the Navier-Stokes equations, NONLINEARIT, 14(6), 2001, pp. 1453-1472
The incompressible and viscous fluid motion, governed by the evolutionary N
avier-Stokes equations, is studied focusing on the application of Morrey sp
ace techniques to the interior regularity problem first posed by Serrin (19
62 Arch. Rational Mech. Anal. 9 187-95) and later by Struwe (1988 Commun. P
ure Appl. Math. 41 437-58). A new interior regularity criterion is derived
within the framework of Morrey spaces, which contain L-p(L-q) spaces used i
n the previously quoted references.