@article{1172000960,
author = {Pursell, Lyle E.},
title = {An algebraic characterization of fixed ideals in certain function rings},
journal = {Pacific J. Math.},
volume = {5},
number = {4},
year = {1955},
pages = { 963-969},
language = {en},
url = {http://dml.mathdoc.fr/item/1172000960}
}
Pursell, Lyle E. An algebraic characterization of fixed ideals in certain function rings. Pacific J. Math., Tome 5 (1955) no. 4, pp. 963-969. http://gdmltest.u-ga.fr/item/1172000960/