Media type: E-Article Title: Continuous extrapolation to triangular matrices characterizes smooth functions Contributor: Schanuel, Stephen H. Published: Elsevier BV, 1982 Published in: Journal of Pure and Applied Algebra, 24 (1982) 1, Seite 59-71 Language: English DOI: 10.1016/0022-4049(82)90058-5 ISSN: 0022-4049 Keywords: Algebra and Number Theory Origination: Footnote: Access State: Open Access