@article{1195518724, author = {Miyake, Masatake}, title = {A note on partially hypoelliptic operators}, journal = {Proc. Japan Acad.}, volume = {51}, number = {10}, year = {1975}, pages = { 20-24}, language = {en}, url = {http://dml.mathdoc.fr/item/1195518724} }
Miyake, Masatake. A note on partially hypoelliptic operators. Proc. Japan Acad., Tome 51 (1975) no. 10, pp. 20-24. http://gdmltest.u-ga.fr/item/1195518724/