The normalized depth function of squarefree powers

Nursel Erey, Jürgen Herzog, Takayuki Hibi +1

The depth of squarefree powers of a squarefree monomial ideal is introduced. Let $I$ be a squarefree monomial ideal of the polynomial ring $S=K[x_1,\dots ,x_n]$. The $k$-th squaref…