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JOURNALS
// Matematicheskii Sbornik
// Archive
Mat. Sb.,
1992
Volume 183,
Number 2,
Pages
121–133
(Mi sm1475)
Strictly hypoelliptic operators with constant coefficients
G. G. Kazaryan
Abstract:
A class of strictly hypoelliptic operators intermediate between the very broad set of hypoelliptic polynomials and the essentially smaller class of elliptic polynomials is described.
MSC:
Primary
35H05
; Secondary
35E20
Received:
30.11.1990
Fulltext:
PDF file (625 kB)
References
English version:
Russian Academy of Sciences. Sbornik. Mathematics, 1993,
75
:1,
265–276
Bibliographic databases:
©
Steklov Math. Inst. of RAS
, 2025
Fulltext:
PDF file (625 kB)