a Department of Mathematics, Shantou University, Shantou, Guangdong 515063, China b Department of Mathematics, FST, University of Macau, PO Box 3001, Macau, China
Abstract:
In this paper, we consider a class of Fourier multipliers whose symbols are controlled by a polynomial on starlike Lipschitz surfaces and get the L2 boundedness of these operators on Sobolev spaces and their endpoint estimates.