Contact transformations for micro-differential operators
van Casteren, J. A
Contact transformations for micro-differential operators J. A. van Casteren - Antwerpen Universitaire Antwerpen 1985 - 39 p 29 cm - Preprint 15 .
Contine bibliografie
Contact transformations for micro-differential operators J. A. van Casteren - Antwerpen Universitaire Antwerpen 1985 - 39 p 29 cm - Preprint 15 .
Contine bibliografie