activity
20012026
most citedThe Katowice problem and autohomeomorphisms of

6 citations · 6 across the 6 of their papers we have counts for

collaborators
Showing math.LOShow all

1 paper · 1 filter

math.LO2001

Embeddings into P(N)/fin and extension of automorphisms

A. Bella, A. Dow, K. P. Hart +3

Given a Boolean algebra B and an embedding e:B -> P(N)/fin we consider the possibility of extending each or some automorphism of B to the whole P(N)/fin. Among other things, we sho…