Forcing the strong Lefschetz and the maximal rank properties

Our methods include the Herzog-Popescu theorem on quotients of k-algebras modulo a general form, a result of Wiebe, and gins and stable ideals. At the end, we will also discuss the importance of assuming that the characteristic be zero, and we will exhibit a class of codimension 2 monomial complete intersections for which SLP (but not MRP) fails in positive characteristic.