“…, F k is the path complex of the cycle C n with standard labeling and I m,l (C n ) = I(∆ m,l (C n )) is the facet ideal of ∆ m,l (C n ). We can write k as k = p(t + 1) + d, where p ≥ 0 and 0 ≤ d ≤ t. Then (1) The projective dimension of R/I m,l (C n ) is given by pd (R/I m,l (C n )) = 2p, if d = 0 2p + 1, if d = 0…”