ON THE CONNECTION BETWEEN DIFFERENTIAL POLYNOMIAL RINGS AND POLYNOMIAL RINGS OVER NIL RINGS
2019 ◽
Vol 101
(3)
◽
pp. 438-441
Keyword(s):
In this paper, we study some connections between the polynomial ring $R[y]$ and the differential polynomial ring $R[x;D]$. In particular, we answer a question posed by Smoktunowicz, which asks whether $R[y]$ is nil when $R[x;D]$ is nil, provided that $R$ is an algebra over a field of positive characteristic and $D$ is a locally nilpotent derivation.
2019 ◽
Vol 30
(01)
◽
pp. 117-123
◽
2015 ◽
Vol 25
(03)
◽
pp. 433-438
◽
2013 ◽
Vol 12
(04)
◽
pp. 1250192
◽
Keyword(s):
2019 ◽
Vol 18
(07)
◽
pp. 1950124
2018 ◽
Vol 17
(04)
◽
pp. 1850072
◽
2018 ◽
Vol 227
(1)
◽
pp. 233-238
◽
2019 ◽
Vol 101
(1)
◽
pp. 71-79
◽