Geodesic
Transversal and cotransversal matroids via their representations
The electronic journal of combinatorics, Tome 14 (2007)
Cet article a éte moissonné depuis la source The Electronic Journal of Combinatorics website

Voir la notice de l'article

It is known that the duals of transversal matroids are precisely the strict gammoids. We show that, by representing these two families of matroids geometrically, one obtains a simple proof of their duality.
DOI : 10.37236/1007
Classification : 05B35, 05C38, 05A99 
@article{10_37236_1007,
     author = {Federico Ardila},
     title = {Transversal and cotransversal matroids via their representations},
     journal = {The electronic journal of combinatorics},
     year = {2007},
     volume = {14},
     doi = {10.37236/1007},
     zbl = {1113.05021},
     url = {http://geodesic.mathdoc.fr/articles/10.37236/1007/}
}
TY  - JOUR
AU  - Federico Ardila
TI  - Transversal and cotransversal matroids via their representations
JO  - The electronic journal of combinatorics
PY  - 2007
VL  - 14
UR  - http://geodesic.mathdoc.fr/articles/10.37236/1007/
DO  - 10.37236/1007
ID  - 10_37236_1007
ER  - 
%0 Journal Article
%A Federico Ardila
%T Transversal and cotransversal matroids via their representations
%J The electronic journal of combinatorics
%D 2007
%V 14
%U http://geodesic.mathdoc.fr/articles/10.37236/1007/
%R 10.37236/1007
%F 10_37236_1007
Federico Ardila. Transversal and cotransversal matroids via their representations. The electronic journal of combinatorics, Tome 14 (2007). doi: 10.37236/1007

Cité par Sources :