On Nonlocal Normal Forms of Linear Second Order Mixed Type PDEs on the Plane
Crossref DOI link: https://doi.org/10.1007/978-3-319-75169-6_2
Published Online: 2018-06-09
Published Print: 2018
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Davydov, Alexy A.
Kasten, Yu. A.
License valid from 2018-01-01