Extensions to the disk of properly nested plane immersions of the circle.
Francis, George K.
Michigan Math. J., Tome 17 (1970) no. 1, p. 377-383 / Harvested from Project Euclid
Publié le : 1970-12-14
Classification:  54.60
@article{1029000526,
     author = {Francis, George K.},
     title = {Extensions to the disk of properly nested plane immersions of the circle.},
     journal = {Michigan Math. J.},
     volume = {17},
     number = {1},
     year = {1970},
     pages = { 377-383},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1029000526}
}
Francis, George K. Extensions to the disk of properly nested plane immersions of the circle.. Michigan Math. J., Tome 17 (1970) no. 1, pp.  377-383. http://gdmltest.u-ga.fr/item/1029000526/