|
СЕМИНАРЫ |
Семинары отдела математической логики "Теория доказательств" и "Logic Online Seminar"
|
|||
|
How to escape Tennenbaum's Theorem? F. N. Pakhomovab a Steklov Mathematical Institute of Russian Academy of Sciences, Moscow b Ghent University |
|||
Аннотация: We construct a theory definitionally equivalent to first-order Peano arithmetic PA and a non-standard computable model of this theory. The same technique allows us to construct a theory definitionally equivalent to Zermelo-Fraenkel set theory ZF that has a computable model. Язык доклада: английский |