A lecture on the Small Index Property and the SIP beyond First Order, given for Arctic Set Theory 3, and with emphasis on connections with set theory.

A lecture on the Small Index Property and the SIP beyond First Order, given for Arctic Set Theory 3, and with emphasis on connections with set theory.
A minicourse in Helsinki on Language, Logic and Nonelementary Classes: External/Internal Interactions, given at the University of Helsinki’s Mathematics Department in May of 2016.
The topics were
Here is the course material (presented on the blackboard).
A lecture on the Model Theory of the j-mapping, given for Arctic Set Theory 2, directed to an audience consisting of set theorists.