Endpoint estimates for bilinear pseudodifferential operators with symbol in BS^m_{1,1}

Abstract

In this paper we establish some endpoint estimates for bilinearpseudodifferential operators with symbol in the class BS^m_{1,1}, involving the space of functions with local bounded mean oscillation bmo. As a consequence we also obtain an endpoint estimate of Kato-Ponce type.Comment: This is an improvement of the old version, following suggestion of anonymous referee(s