Logic seminar: Dugald Macpherson
| Dates: | 8 May 2024 |
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| Times: | 15:15 - 16:30 |
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| What is it: | Seminar |
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| Organiser: | Department of Mathematics |
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| Who is it for: | University staff, External researchers, Adults, Alumni, Current University students |
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Title: Ultrahomogeneous tensor spaces – after Harman and Snowden
Abstract: I will discuss aspects of `Ultrahomogeneous tensor spaces’ (Advances, 2024) by Nate Harman and Andrew Snowden --- part of a major body of work by them connecting model theory (specifically, omega-categoricity and variants) with tensor categories. This particular paper constructs generic systems of multilinear forms on a countably-infinite dimensional vector space, satisfying appropriate notions of omega-categoricity and homogeneity. The talk is purely expository.
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Frank Adams 1 (and zoom, link in email)
Alan Turing Building
Manchester
