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Schempp, Walter Sub-Riemannian geometry and clinical magnetic resonance tomography. (English) Zbl 0964.92026 Math. Methods Appl. Sci. 22, No. 11, 867-922 (1999). MSC: 92C55 53C17 81V99 22E70 22E27 81S10 78A70 PDFBibTeX XMLCite \textit{W. Schempp}, Math. Methods Appl. Sci. 22, No. 11, 867--922 (1999; Zbl 0964.92026) Full Text: DOI
Cnops, Jan; Kisil, Vladimir V. Monogenic functions and representations of nilpotent Lie groups in quantum mechanics. (English) Zbl 0923.22003 Math. Methods Appl. Sci. 22, No. 4, 353-373 (1999). Reviewer: G.Roepstorff (Aachen) MSC: 22E27 46E20 30G35 30H05 46E22 81R05 81R30 PDFBibTeX XMLCite \textit{J. Cnops} and \textit{V. V. Kisil}, Math. Methods Appl. Sci. 22, No. 4, 353--373 (1999; Zbl 0923.22003) Full Text: arXiv
Schempp, Walter Gruppentheoretische Aspekte der Signaluebertragung und der kardinalen Interpolationssplines. I. (German) Zbl 0502.43009 Math. Methods Appl. Sci. 5, 195-215 (1983). MSC: 43A85 22E27 65D07 PDFBibTeX XMLCite \textit{W. Schempp}, Math. Methods Appl. Sci. 5, 195--215 (1983; Zbl 0502.43009) Full Text: DOI