SHARPNESS AND THE LOCAL PETROVSKIĬ CONDITION FOR STRICTLY HYPERBOLIC OPERATORS WITH CONSTANT COEFFICIENTS
Vasil'ev,V A
Mathematics of the USSR-Izvestiya(1987),28(2):233
http://dx.doi.org/10.1070/IM1987v028n02ABEH000880

Please select one of the following sources for this article:
IOP PublishingIOP Publishing hosts the online versions of all Turpion journals, providing full text access for current subscribers and pay-per-view access for non-subscribers.
Turpion LtdTurpion continues to host content and provide online perpetual access to subscribed content for customers with subscriptions which lapsed before 2007.