The constants of the Volterra derivation
Pál Hegedűs
Open Mathematics, Tome 10 (2012), p. 969-973 / Harvested from The Polish Digital Mathematics Library
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The ring of constants of the Volterra derivation is found. Confirming a conjecture of Zielinski, it is always a polynomial ring.

Publié le : 2012-01-01
EUDML-ID : urn:eudml:doc:269462 
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     author = {P\'al Heged\H us},
     title = {The constants of the Volterra derivation},
     journal = {Open Mathematics},
     volume = {10},
     year = {2012},
     pages = {969-973},
     zbl = {1241.13022},
     language = {en},
     url = {http://dml.mathdoc.fr/item/bwmeta1.element.doi-10_2478_s11533-012-0024-8}
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Pál Hegedűs. The constants of the Volterra derivation. Open Mathematics, Tome 10 (2012) pp. 969-973. http://gdmltest.u-ga.fr/item/bwmeta1.element.doi-10_2478_s11533-012-0024-8/

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[2] Zielinski J., The five-variable Volterra system, Cent. Eur. J. Math., 2011, 9(4), 888–896 http://dx.doi.org/10.2478/s11533-011-0032-0 | Zbl 1236.13024