On the 2-spheres in a 3-manifold
Laudenbach, F.
Bull. Amer. Math. Soc., Tome 78 (1972) no. 4, p. 792-795 / Harvested from Project Euclid
Publié le : 1972-09-15
Classification:  55A99,  57A35,  58D05
@article{1183533994,
     author = {Laudenbach, F.},
     title = {On the 2-spheres in a 3-manifold},
     journal = {Bull. Amer. Math. Soc.},
     volume = {78},
     number = {4},
     year = {1972},
     pages = { 792-795},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1183533994}
}
Laudenbach, F. On the 2-spheres in a 3-manifold. Bull. Amer. Math. Soc., Tome 78 (1972) no. 4, pp.  792-795. http://gdmltest.u-ga.fr/item/1183533994/