Heins, M. On the theorem of Szegö-Solomentsev. (English) Zbl 0162.43002 Math. Scand. 20, 281-289 (1967). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 1 Document Keywords:partial differential equations PDFBibTeX XMLCite \textit{M. Heins}, Math. Scand. 20, 281--289 (1967; Zbl 0162.43002) Full Text: DOI EuDML