Kovalëv, Vladimir Aleksandrovich; Radaev, Yuriĭ Nikolaevich An optimal system of one-dimensional subalgebras for the symmetry algebra of three-dimensional equations of the perfect plasticity. (Russian. English summary) Zbl 1449.74051 Vestn. Samar. Gos. Tekh. Univ., Ser. Fiz.-Mat. Nauki 2011, No. 1(22), 196-220 (2011). MSC: 74C05 74S22 17B81 22E70 PDF BibTeX XML Cite \textit{V. A. Kovalëv} and \textit{Y. N. Radaev}, Vestn. Samar. Gos. Tekh. Univ., Ser. Fiz.-Mat. Nauki 2011, No. 1(22), 196--220 (2011; Zbl 1449.74051) Full Text: DOI MNR OpenURL
Kiryakov, P. P. Invariant solutions of rank 1 to spatial plasticity equations. (Russian) Zbl 0920.73012 Din. Splosh. Sredy 113, 79-80 (1998). Reviewer: V.Grebenev (Novosibirsk) MSC: 74E15 74C99 17B81 PDF BibTeX XML Cite \textit{P. P. Kiryakov}, Din. Splosh. Sredy 113, 79--80 (1998; Zbl 0920.73012) OpenURL