Representation stability of power sets and square free polynomials
  The symmetric group acts on the power set and also on the set of square free polynomials. These two related representations are analyzed from the stability point of view. An application is given for the action of the symmetric group on the cohomology of the pure braid group. 
Samia Ashraf, Haniya Azam and Barbu Berceanu
math.RT math.AC