zbMATH — the first resource for mathematics

Analytic-hypoelliptic partial differential equations of principal type. (English) Zbl 0222.35014

35H10 Hypoelliptic equations
Full Text: DOI
[1] Propagation of analyticity of solutions of partial differential equations with constant coefficients, to appear.
[2] Egorov, Dokl. Akad. Nauk USSR 10 pp 1056– (1969)
[3] Linear Partial Differential Operators, Springer-Verlag, Berlin, 1963. · Zbl 0108.09301 · doi:10.1007/978-3-642-46175-0
[4] Nirenberg, Comm. Pure Applied Math. 23 pp 1– (1970)
[5] Treves, Comm. Pure Applied Math. 23 pp 637– (1970)
[6] Treves, Comm. Pure Applied Math. 24 pp 71– (1971)
[7] Fourier integral operators, to appear.
This reference list is based on information provided by the publisher or from digital mathematics libraries. Its items are heuristically matched to zbMATH identifiers and may contain data conversion errors. It attempts to reflect the references listed in the original paper as accurately as possible without claiming the completeness or perfect precision of the matching.