Cangemi, Maria Rosa and Restuccia, Gaetana (1993) Algebre simmetriche lisce. Accademia Peloritana dei Pericolanti, Classe di Scienze FF. MM. NN., LXXI. pp. 343-351.
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Abstract
Let $R$ be a k-algebra, where k is a field of caracteristic zero, with the universal finite module of differentials $D_k(R)$. Let R be a finitely generated R-module, we prove that if R is a Jacobson's ring and the module of k-derivations of the symmetric algebra $Sym_R(E)$ is projective, then $Sym_R(E)$ is a smooth algebra.
| Item Type: | Article |
|---|---|
| Subjects: | M.U.S. - Miscellanea > Atti Accademia Peloritana > Classe di Scienze Fisiche, Matematiche e Naturali > 1993 M.U.S. - Miscellanea > Atti Accademia Peloritana > Classe di Scienze Medico-Biologiche > 1993 M.U.S. - Miscellanea > Atti Accademia Peloritana > Classe di Scienze Giuridiche, Economiche e Politiche > 1993 M.U.S. - Miscellanea > Atti Accademia Peloritana > Classe di Lettere Filosofia e belle Arti > 1993 |
| Depositing User: | Dr A F |
| Date Deposited: | 21 Sep 2012 09:48 |
| Last Modified: | 21 Sep 2012 09:49 |
| URI: | http://cab.unime.it/mus/id/eprint/746 |
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