Logic Seminar - Yatir Halevi

Type Definable Semigroups in Stable Structures

A semigroup is a set together with an associative binary operation. As opposed to stable groups, the model theory of stable semigroups is not so rich. One reason for that is their abundance.
We will review (and prove) some known results on type-definable semigroups in stable structures and offer some examples and counter-examples.


Wed, 10/04/2019 - 11:00 to 13:00


Ross 63