The Alexander ideals of classical knots are characterised, a result which extends to certain higher dimensional knots.
@article{urn:eudml:doc:41310,
title = {Alexander ideals of classical knots.},
journal = {Publicacions Matem\`atiques},
volume = {41},
year = {1997},
pages = {489-494},
mrnumber = {MR1485498},
zbl = {0901.57007},
language = {en},
url = {http://dml.mathdoc.fr/item/urn:eudml:doc:41310}
}
Kearton, Cherry; Wilson, Stephen M. J. Alexander ideals of classical knots.. Publicacions Matemàtiques, Tome 41 (1997) pp. 489-494. http://gdmltest.u-ga.fr/item/urn:eudml:doc:41310/