@misc{oai:chuo-u.repo.nii.ac.jp:00001102, author = {IWABUCHI, Tsukasa and MATSUYAMA, Tokio and TANIGUCHI, Koichi}, month = {May}, note = {application/pdf, The purpose of this paper is to establish bilinear estimates in Besov spaces generated by the Dirichlet Laplacian on a domain of Euclidian spaces. These estimates are proved by using the gradient estimates for heat semigroup together with the Bony paraproduct formula and the boundedness of spectral multipliers.}, title = {Bilinear estimates in Besov spaces generated by the Dirichlet Laplacian}, year = {2017} }