@article{oai:kanazawa-u.repo.nii.ac.jp:00045792, author = {佐藤, 秀一 and Sato, Shuichi}, journal = {Czechoslovak Mathematical Journal}, month = {Aug}, note = {We consider Littlewood-Paley functions associated with a non-isotropic dilation group on ℝn. We prove that certain Littlewood-Paley functions defined by kernels with no regularity concerning smoothness are bounded on weighted Lp spaces, 1 < p < 1, with weights of the Muckenhoupt class. This, in particular, generalizes a result of N. Rivière (1971).}, title = {Boundedness of Littlewood Paley Operators Relative to non Isotropic Dilations}, year = {2018} }