Ahlfors, Lars V. Das Dirichletsche Prinzip. (The Dirichlet principle). (English) Zbl 0030.38901 Math. Ann. 120, 36-42 (1947). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Cited in 4 Documents Keywords:Partial differential equations PDF BibTeX XML Cite \textit{L. V. Ahlfors}, Math. Ann. 120, 36--42 (1947; Zbl 0030.38901) Full Text: DOI EuDML OpenURL