On the difference between real and complex arrangements.
Mathematische Zeitschrift, Tome 212 (1993) no. 4, pp. 1-12
Mots-clés :
arrangement of complex hyperplanes, cohomology algebra, combinatorial data, 2-arrangement in, arrangement of real subspaces of codimension 2, intersection lattice, linking coefficients
@article{MZ_1993__212_4_174469,
author = {G\"unter M. Ziegler},
title = {On the difference between real and complex arrangements.},
journal = {Mathematische Zeitschrift},
pages = {1--12},
year = {1993},
volume = {212},
number = {4},
zbl = {0789.57018},
url = {http://geodesic.mathdoc.fr/item/MZ_1993__212_4_174469/}
}
Günter M. Ziegler. On the difference between real and complex arrangements.. Mathematische Zeitschrift, Tome 212 (1993) no. 4, pp. 1-12. http://geodesic.mathdoc.fr/item/MZ_1993__212_4_174469/