Media type: E-Article Title: Some of our primal algebras are missing: the canonical primal theory Contributor: Knoebel, Arthur imprint: Springer Science and Business Media LLC, 2007 Published in: Algebra universalis Language: English DOI: 10.1007/s00012-007-2016-2 ISSN: 0002-5240; 1420-8911 Keywords: Algebra and Number Theory Origination: Footnote: