Date:
Wed, 15/06/202211:00-13:00
Location:
https://huji.zoom.us/j/89186499242?pwd=Rjl1czhLeGI1L2dRL1E5RXRrbmIvdz09
Title: Automorphisms no-where trivial of the Boolean algebra P(lambda) modulo the
ideal of the bouned subsets.
Abstract: We concentrate on an inaccessible cardinal (or aleph_0).
Abstract: We concentrate on an inaccessible cardinal (or aleph_0).
Juris Steprans and myself proved, assuming a instance
of GCH there is a non trivial automorphism.
We deal with having an automorphism which is
no-where trivial.