2 papers
math.AC2007
On Borel fixed ideals generated in one degree
Achilleas Sinefakopoulos
We construct a (shellable) polyhedral cell complex that supports a minimal free resolution of a Borel fixed ideal, which is minimally generated (in the Borel sense) by just one mon…
math.AC2007
On special p-Borel ideals
Achilleas Sinefakopoulos
We define the reduced horseshoe resolution and the notion of conjoined pairs of ideals in order to study the minimal graded free resolution of a class of p-Borel ideals and recover…