Complete ccc Boolean algebras, the order sequential topology, and a problem of von Neumann
It is consistent that every weakly distributive complete ccc Boolean algebra carries a strictly positive Maharam submeasure.
math.LO↗
arXiv subjects
Publications and source records attributed to T. Jech.
It is consistent that every weakly distributive complete ccc Boolean algebra carries a strictly positive Maharam submeasure.
We isolate several classes of stationary sets of kappa^omega and investigate implications among them. Under a large cardinal assumption, we prove a structure theorem for stationary sets.