Rojtvarf, A. A. Two valued velocity filled with a square root singularity. (English. Russian original) Zbl 0715.70006 Mosc. Univ. Mech. Bull. 43, No. 3, 16-19 (1988); translation from Vestn. Mosk. Univ., Ser. I 1988, No. 3, 41-44 (1988). MSC: 70F99 70F35 PDFBibTeX XMLCite \textit{A. A. Rojtvarf}, Mosc. Univ. Mech. Bull. 43, No. 3, 16--19 (1988; Zbl 0715.70006); translation from Vestn. Mosk. Univ., Ser. I 1988, No. 3, 41--44 (1988)
Rojtvarf, A. A. On two-value velocity field with a square root singularity. (Russian) Zbl 0662.70011 Vestn. Mosk. Univ., Ser. I 1988, No. 3, 41-44 (1988). Reviewer: C.Simirad MSC: 70F99 70F35 PDFBibTeX XMLCite \textit{A. A. Rojtvarf}, Vestn. Mosk. Univ., Ser. I 1988, No. 3, 41--44 (1988; Zbl 0662.70011)
Rojtvarf, A. A. The motion of a continuous medium in a force field with a rooted singularity. (English. Russian original) Zbl 0647.34005 Mosc. Univ. Mech. Bull. 42, No. 1, 24-27 (1987); translation from Vestn. Mosk. Univ., Ser. I 1987, No. 1, 65-68 (1987). Reviewer: H.Żołądek MSC: 34A34 58C25 58K99 37N99 PDFBibTeX XMLCite \textit{A. A. Rojtvarf}, Mosc. Univ. Mech. Bull. 42, No. 1, 24--27 (1987; Zbl 0647.34005); translation from Vestn. Mosk. Univ., Ser. I 1987, No. 1, 65--68 (1987)