Publié le : 1969-05-15
Classification:
55.20,
57.00
@article{1200692535,
author = {Yanagawa, Takaaki},
title = {On ribbon 2-knots. II. The second homotopy group of the complementary domain},
journal = {Osaka J. Math.},
volume = {6},
number = {1},
year = {1969},
pages = { 465-473},
language = {en},
url = {http://dml.mathdoc.fr/item/1200692535}
}
Yanagawa, Takaaki. On ribbon 2-knots. II. The second homotopy group of the complementary domain. Osaka J. Math., Tome 6 (1969) no. 1, pp. 465-473. http://gdmltest.u-ga.fr/item/1200692535/