Janušauskas, A. Some questions of analytic theory of elliptic equations. (Russian. English summary) Zbl 0849.35038 Differ. Uravn. Primen. 45, 79-93 (1990). Reviewer: J.Madjarova (Sofia) (MR 92k:35112) MSC: 35J70 35A20 PDF BibTeX XML Cite \textit{A. Janušauskas}, Differ. Uravn. Primen. 45, 79--93 (1990; Zbl 0849.35038)
Tokibetov, Zh. A. On a method of representation of the solution of the generalized Cauchy-Riemann system. (Russian. English summary) Zbl 0849.35018 Differ. Uravn. Primen. 45, 73-78 (1990). Reviewer: W.Ruprich (MR 92j: 35024) MSC: 35C15 35J45 PDF BibTeX XML Cite \textit{Zh. A. Tokibetov}, Differ. Uravn. Primen. 45, 73--78 (1990; Zbl 0849.35018)
Sulkhanishvili, G. On the Dirichlet problem for a four-dimensional system. (Russian. English summary) Zbl 0753.35030 Differ. Uravn. Primen. 45, 68-72 (1990). Reviewer: H.Petzeltová MSC: 35J55 PDF BibTeX XML Cite \textit{G. Sulkhanishvili}, Differ. Uravn. Primen. 45, 68--72 (1990; Zbl 0753.35030)
Safarov, D. On problems without initial conditions for nonclassical systems. (Russian. English summary) Zbl 0753.35019 Differ. Uravn. Primen. 45, 59-67 (1990). Reviewer: I.Straškraba MSC: 35G15 PDF BibTeX XML Cite \textit{D. Safarov}, Differ. Uravn. Primen. 45, 59--67 (1990; Zbl 0753.35019)
Kurbatova, N. A boundary value problem for a system of first order equations. (Russian. English summary) Zbl 0753.35016 Differ. Uravn. Primen. 45, 51-58 (1990). Reviewer: I.Straškraba MSC: 35F15 PDF BibTeX XML Cite \textit{N. Kurbatova}, Differ. Uravn. Primen. 45, 51--58 (1990; Zbl 0753.35016)
Karaev, Kh. The Riemann-Hilbert problem for a generalization of the Moisill- Theodoresco system. (Russian. English summary) Zbl 0758.35059 Differ. Uravn. Primen. 45, 34-50 (1990). MSC: 35Q15 PDF BibTeX XML Cite \textit{Kh. Karaev}, Differ. Uravn. Primen. 45, 34--50 (1990; Zbl 0758.35059)
Vafodorova, G. Problems without initial conditions for a parabolic equation. (Russian. English summary) Zbl 0849.35044 Differ. Uravn. Primen. 45, 21-33 (1990). Reviewer: J.Jelen (Calgary) (MR 92h:35092) MSC: 35K20 35C10 PDF BibTeX XML Cite \textit{G. Vafodorova}, Differ. Uravn. Primen. 45, 21--33 (1990; Zbl 0849.35044)
Berezin, A. A theorem on the alternative for a degenerate problem with oblique derivative. (Russian. English summary) Zbl 0753.35036 Differ. Uravn. Primen. 45, 9-20 (1990). Reviewer: A.Kufner (Praha) MSC: 35J70 35B45 PDF BibTeX XML Cite \textit{A. Berezin}, Differ. Uravn. Primen. 45, 9--20 (1990; Zbl 0753.35036)