A note on the Mac Dowell-Specker theorem
A Note on the two Cardinal Problem
A note on the two cardinal problem.
A Note On Ultrapower Cardinality
A note on ultrapower cardinality.
A simple tree and its application to a counterexample of Philips.
Addendum to “A note on the MacDowell–Specker theorem”
An algebraic description of locally multipresentable categories.
An alternative proof of the ultralimits theorem.
An application of higher order fixed points of normal functions.
An unfinitizability proof by means of restricted reduced power
Applications of ultrapowers to the uniform and Lipschitz classification of Banach spaces
Boolean powers as algebras of continuous functions [Book]
Bounded products in the theory of valued fields.
Cardinalité, saturation et finitude
Categoricity of theories in , when κ* is a measurable cardinal. Part 2
We continue the work of [2] and prove that for λ successor, a λ-categorical theory T in is μ-categorical for every μ ≤ λ which is above the -beth cardinal.
Categoricity of theories in Lκω , when κ is a measurable cardinal. Part 1
We assume a theory T in the logic is categorical in a cardinal λ κ, and κ is a measurable cardinal. We prove that the class of models of T of cardinality < λ (but ≥ |T|+κ) has the amalgamation property; this is a step toward understanding the character of such classes of models.
Čech-Stone remainders of spaces that look like
Comments on Ultraproducts of Forcing Systems