Logic Colloquium 2022

Special Session

Monadic dividing lines and hereditary classes

Sam Braunfeld

On  Mo, 15:50 ! Livein  M208for  30min
PDF Abstract
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A theory T is monadically NIP if every expansion of T by unary predicates is NIP. We will discuss how monadic NIP manifests in the theory T itself rather than just in unary expansions, and how this can be used to produce structure or non-structure in hereditary classes. Analogous results concerning monadic stability may also be discussed.

References

[1]
Samuel Braunfeld and Michael C. Laskowski, Characterizations of monadic NIP, Transactions of the American Mathematical Society, Series B, vol. 8 (2021), pp. 948–970.

This document was translated from LATEX by HEVEA.

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