Geodesic
Ring Derivations on Function Algebras
Canadian mathematical bulletin, Tome 33 (1990) no. 1, pp. 69-72

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DOI

In this paper we show that a ring derivation on a function algebra is trivial provided that the Choquet boundary of the algebra contains a dense sequentially non-isolated set.
DOI : 10.4153/CMB-1990-012-1
Mots-clés : 13B10, 46J10, 46J20 
Nandakumar, N. R. Ring Derivations on Function Algebras. Canadian mathematical bulletin, Tome 33 (1990) no. 1, pp. 69-72. doi: 10.4153/CMB-1990-012-1
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     title = {Ring {Derivations} on {Function} {Algebras}},
     journal = {Canadian mathematical bulletin},
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     year = {1990},
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     number = {1},
     doi = {10.4153/CMB-1990-012-1},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1990-012-1/}
}
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