@article{SE_1957-1958__1__A5_0,
author = {de Cahvalho, Carlos A. A.},
title = {Sur les deuxi\`emes obstructions},
journal = {S\'eminaire de topologie et g\'eom\'etrie diff\'erentielle},
note = {talk:13},
pages = {1--13},
year = {1957-1958},
publisher = {Secr\'etariat math\'ematique},
volume = {1},
zbl = {0158.42003},
language = {fr},
url = {https://www.numdam.org/item/SE_1957-1958__1__A5_0/}
}
TY - JOUR AU - de Cahvalho, Carlos A. A. TI - Sur les deuxièmes obstructions JO - Séminaire de topologie et géométrie différentielle N1 - talk:13 PY - 1957-1958 SP - 1 EP - 13 VL - 1 PB - Secrétariat mathématique UR - https://www.numdam.org/item/SE_1957-1958__1__A5_0/ LA - fr ID - SE_1957-1958__1__A5_0 ER -
de Cahvalho, Carlos A. A. Sur les deuxièmes obstructions. Séminaire de topologie et géométrie différentielle, Tome 1 (1957-1958), Exposé no. 13, 13 p.. https://www.numdam.org/item/SE_1957-1958__1__A5_0/
[1] . - On the theory of obstructions of fiber bundles, Annals of Math., series 2, t. 60, 1954, p. 146-191. | Zbl | MR
[2] . - On the topology of cyclic product of spheres, Trans. Amer. math. Soc., t. 77, 1954, p. 520-551. | Zbl | MR
[3] . - On the theory of obstructions, Annals of Math., series 2, t. 54, 1951, p. 68-84. | Zbl | MR





