Ow, W. H. An extremal length criterion for the parabolicity of Riemannian spaces. (English) Zbl 0171.42901 Pac. J. Math. 23, 585-590 (1967). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Keywords:differential geometry PDFBibTeX XMLCite \textit{W. H. Ow}, Pac. J. Math. 23, 585--590 (1967; Zbl 0171.42901) Full Text: DOI