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Scales from mice

Basic data for this talk

Type of talk: scientific talk
Name der Vortragenden: Schlutzenberg Farmer
Date of talk: 17/07/2018
Talk language: English

Information about the event

Name of the event: 1st Girona conference on inner model theory
Event period: 16/07/2018 - 27/07/2018
Event location: The university of Girona, Girona, Katalonien
Event website: https://ivv5hpp.uni-muenster.de/u/rds/girona_meeting_2018.html

Abstract

In approximately 1999, Neeman announced a construction of scales directly from mice, avoiding determinacy arguments. His work remains unpublished. We give a new such construction of scales. The method is a variant of that used for semiscales presented in Münster 2017, which admits a proof of lower semicontinuity.
Keywords: Set theory; scale; inner model theory; descriptive set theory; background construction

Speakers from the University of Münster

Schlutzenberg, Farmer
Junior professorship for mathematical logic (Prof. Schlutzenberg)