We present some facts, observations and remarks concerning the problem of finiteness of the rings of constants for derivations of polynomial rings over a commutative ring k containing the field ℚ of rational numbers.
@article{bwmeta1.element.bwnjournal-article-doi-10_4064-bc58-0-13, author = {Andrzej Nowicki}, title = {The fourteenth problem of Hilbert for polynomial derivations}, journal = {Banach Center Publications}, volume = {58}, year = {2002}, pages = {177-188}, zbl = {1029.13015}, language = {en}, url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-bc58-0-13} }
Andrzej Nowicki. The fourteenth problem of Hilbert for polynomial derivations. Banach Center Publications, Tome 58 (2002) pp. 177-188. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-doi-10_4064-bc58-0-13/