Media type: E-Article Title: Mercer-S�tze f�r abschnittsbeschr�nkte Matrixtransformationen Contributor: Beekmann, Wolfgang imprint: Springer Science and Business Media LLC, 1967 Published in: Mathematische Zeitschrift Language: German DOI: 10.1007/bf01111356 ISSN: 1432-1823; 0025-5874 Keywords: General Mathematics Origination: Footnote: Access State: Open Access