Publié le : 1993-05-14
Classification:
57R20,
57R42
@article{1102623462,
author = {Banchoff, Thomas and Farris, Frank},
title = {Tangential and normal Euler numbers, complex points, and singularities of projections for oriented surfaces in four-space.},
journal = {Pacific J. Math.},
volume = {161},
number = {2},
year = {1993},
pages = { 1-24},
language = {en},
url = {http://dml.mathdoc.fr/item/1102623462}
}
Banchoff, Thomas; Farris, Frank. Tangential and normal Euler numbers, complex points, and singularities of projections for oriented surfaces in four-space.. Pacific J. Math., Tome 161 (1993) no. 2, pp. 1-24. http://gdmltest.u-ga.fr/item/1102623462/