1 citations · 1 across the 2 of their papers we have counts for
3 papers
math.LO2018
Categoricity and Universal Classes
Tapani Hyttinen, Kaisa Kangas
Let be a universal class with categorical in regular with arbitrarily large models, and let be the class of…
math.LO2015
On model theory of covers of algebraically closed fields
Tapani Hyttinen, Kaisa Kangas
We study covers of the multiplicative group of an algebraically closed field as quasiminimal pregeometry structures and prove that they satisfy the axioms for Zariski-like structur…
math.LO2012★ 1 cited
On Second-order Characterizability
Tapani Hyttinen, Kaisa Kangas, Jouko Väänänen
We investigate the extent of second order characterizable structures by extending Shelah's Main Gap dichotomy to second order logic. For this end we consider a countable complete f…