Journal of the
Korean Mathematical Society
JKMS

ISSN(Print) 0304-9914 ISSN(Online) 2234-3008

Article

HOME ALL ARTICLES View

J. Korean Math. Soc. 2003; 40(6): 1061-1074

Printed November 1, 2003

Copyright © The Korean Mathematical Society.

Analyticity for the Stokes operator in Besov spaces

Hyeong-Ohk Bae

Abstract

We first show the analyticity of Stokes operator in Besov spaces $B^a_{p,q}(\mathbb R^n_+)$. Then, we estimate the asymptotic behavior of the Stokes solutions. We also show the Hodge decomposition.

Keywords: Stokes operator, semigroup, decay rate, Besov space, Hodge decomposition

MSC numbers: 35Q30, 76D07