Automorphisms of $\mathcal{P}(\lambda )/{\mathcal{I}}_{\kappa }$

Paul Larson, Paul McKenney

We study conditions on automorphisms of Boolean algebras of the form $P(\lambda )/I_{\kappa }$ (where $\lambda$ is an uncountable cardinal and $I_{\kappa }$ is the ideal of sets of cardinality less than $\kappa$) w…