On the $h$-vectors of Cohen-Macaulay Flag Complexes

Autores: Alexandru Constantinescu, Matteo Varbaro
Localización: Mathematica scandinavica, ISSN 0025-5521, Vol. 112, Nº 1, 2013, págs. 86-111
Idioma: inglés
DOI: 10.7146/math.scand.a-15235
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Resumen
- Starting from an unpublished conjecture of Kalai and from a conjecture of Eisenbud, Green and Harris, we study several problems relating $h$-vectors of Cohen-Macaulay, flag simplicial complexes and face vectors of simplicial complexes.