H 2 $H^{2}$ -boundedness of the pullback attractor of the micropolar fluid flows with infinite delays

Abstract

Abstract We establish the H 2 $H^{2}$ -boundedness of the pullback attractor for a two-dimensional nonautonomous micropolar fluid flow with infinite delays.

Keywords

• micropolar fluid flow
• Pullback attractor
• H 2 $H^{2}$ -boundedness
• infinite delays