Colzani, Leonardo; Travaglini, Giancarlo Hardy-Lorentz spaces and expansions in eigenfunctions of the Laplace- Beltrami operator on compact manifolds. (English) Zbl 0707.46013 Colloq. Math. 58, No. 2, 305-315 (1990). Reviewer: C.Bär MSC: 46E30 47A70 46J15 PDFBibTeX XMLCite \textit{L. Colzani} and \textit{G. Travaglini}, Colloq. Math. 58, No. 2, 305--315 (1990; Zbl 0707.46013) Full Text: DOI
Bérard Bergery, Lionel; Bourguignon, Jean-Pierre Laplacians and Riemannian submersions with totally geodesic fibres. (English) Zbl 0483.58021 Ill. J. Math. 26, 181-200 (1982). MSC: 58J50 58J60 35J05 35P05 PDFBibTeX XMLCite \textit{L. Bérard Bergery} and \textit{J.-P. Bourguignon}, Ill. J. Math. 26, 181--200 (1982; Zbl 0483.58021)
Majda, A.; Ralston, J. Geometry in the scattering phase. (English) Zbl 0466.58026 Geometry of the Laplace operator, Honolulu/Hawaii 1979, Proc. Symp. Pure Math., Vol. 36, 253-255 (1980). MSC: 58J50 58J35 35P15 58J45 58J47 53C20 PDFBibTeX XML