Local derivations in polynomial and power series rings
Colloquium Mathematicum, Tome 92 (2002) no. 2, pp. 295-305.

Voir la notice de l'article provenant de la source Institute of Mathematics Polish Academy of Sciences

We give a description of all local derivations (in the Kadison sense) in the polynomial ring in one variable in characteristic two. Moreover, we describe all local derivations in the power series ring in one variable in any characteristic.
DOI : 10.4064/cm92-2-11
Keywords: description local derivations kadison sense polynomial ring variable characteristic moreover describe local derivations power series ring variable characteristic

Janusz Zieliński 1

1 Faculty of Mathematics and Computer Science Nicholas Copernicus University Chopina 12/18 87-100 Toruń, Poland
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Janusz Zieliński. Local derivations
in polynomial and power series rings. Colloquium Mathematicum, Tome 92 (2002) no. 2, pp. 295-305. doi : 10.4064/cm92-2-11. http://geodesic.mathdoc.fr/articles/10.4064/cm92-2-11/

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