Universal Algebra Learning Seminar

Ross Willard, Department of Pure Mathematics, University of Waterloo

"Stone duality revisited: hom functors"

Let B be a Boolean algebra and X a Stone space.  Today I’ll show how Hom(B,2) naturally has the structure of a Stone space and Hom(X,2) naturally has the structure of a Boolean space.  In particular, Hom(Hom(B,2),2) is isomorphic to B.

MC 5403