Estimates for some bilinear wave operators
Tomoya Kato
Gunma University, JapanAkihiko Miyachi
Tokyo Woman’s Christian University, JapanNaohito Tomita
Osaka University, Japan
Abstract
We consider some bilinear Fourier multiplier operators and give a bilinear version of Seeger, Sogge, and Stein’s result for Fourier integral operators. Our results improve, for the case of Fourier multiplier operators, Rodríguez-López, Rule, and Staubach’s result for bilinear Fourier integral operators. The sharpness of the results is also considered.
Cite this article
Tomoya Kato, Akihiko Miyachi, Naohito Tomita, Estimates for some bilinear wave operators. Rev. Mat. Iberoam. 40 (2024), no. 4, pp. 1571–1608
DOI 10.4171/RMI/1466