@Article{JPDE-15-4, author = {}, title = {Hormander's Inequality for Anisotropic Pseudo-dierential Operators}, journal = {Journal of Partial Differential Equations}, year = {2002}, volume = {15}, number = {4}, pages = {49--64}, abstract = { We prove a generalization of Hörmander's celebrated inequality for a class of pseudo-differential operators on foliated manifolds.}, issn = {2079-732X}, doi = {https://doi.org/2002-JPDE-5461}, url = {https://global-sci.com/article/88628/hormanders-inequality-for-anisotropic-pseudo-dierential-operators} }