On Embedded 2-Spheres in 3-Manifolds.
Mathematische Zeitschrift, Tome 184 (1983), pp. 235-244
Cet article a éte moissonné depuis la source European Digital Mathematics Library
Mots-clés :
embedded 2-spheres in 3-manifolds, free product decomposition of the fundamental group, second homotopy group of a 3-manifold
@article{MZ_1983__184_173359,
author = {B\"arbel Wicha-Krause},
title = {On {Embedded} {2-Spheres} in {3-Manifolds.}},
journal = {Mathematische Zeitschrift},
pages = {235--244},
year = {1983},
volume = {184},
zbl = {0507.57008},
url = {http://geodesic.mathdoc.fr/item/MZ_1983__184_173359/}
}
Bärbel Wicha-Krause. On Embedded 2-Spheres in 3-Manifolds.. Mathematische Zeitschrift, Tome 184 (1983), pp. 235-244. http://geodesic.mathdoc.fr/item/MZ_1983__184_173359/