Oleinik, O. A. On the analyticity of solutions of partial differential equations and systems. (English) Zbl 0291.35013 Astérisque 2/3, 272-285 (1973). For the entire collection see [Zbl 1384.35003]. Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 15 Documents MSC: 35G05 Linear higher-order PDEs 35D30 Weak solutions to PDEs 35A05 General existence and uniqueness theorems (PDE) (MSC2000) × Cite Format Result Cite Review PDF