Javier de la Nuez Gonzales: Bounding the Shelah rank of certain definable sets of the free group
Friday, 27.02.2015 10:45 im Raum SR 1D
The notion of Shelah rank provides a fine measure of the size of definable sets of tame enough (superstable) fragments of first order theories.
We use the properties of the mapping class group of surfaces to establish lower bounds for the Shelah rank of a certain family of varieties in nonabelian free groups. Work in progress joint with Rizos Sklinos and Chloe Perin.
Angelegt am Thursday, 26.02.2015 15:57 von Martina Pfeifer
Geändert am Thursday, 26.02.2015 15:59 von Martina Pfeifer
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