Bitsadze, A. V.; Salakhitdinov, M. S. Zur Theorie der Gleichungen gemischtzusammgengesetzten Typus. (Russian) Zbl 0121.07901 Sib. Mat. Zh. 2, 7-19 (1961). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 5 Documents Keywords:partial differential equations PDFBibTeX XMLCite \textit{A. V. Bitsadze} and \textit{M. S. Salakhitdinov}, Sib. Mat. Zh. 2, 7--19 (1961; Zbl 0121.07901)