TY - JOUR
TI - On the Flag f-vector of a Graded Lattice with Nontrivial Homology
AU - Athanasiadis, C.A.
JO - Order
PY - 2013
VL - 30
TODO - 1
SP - 249-254
PB - Kluwer Academic Publishers
SN - 0167-8094
TODO - 10.1007/s11083-011-9240-2
TODO - null
TODO - It is proved that the Boolean algebra of rank n minimizes the flag f-vector among all graded lattices of rank n, whose proper part has nontrivial top-dimensional homology. The analogous statement for the flag h-vector is conjectured in the Cohen-Macaulay case. © 2011 Springer Science+Business Media B.V.
ER -