Manchester Number Theory Seminar - Dan Fretwell
| Dates: | 21 November 2023 |
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| Times: | 15:00 - 16:00 |
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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, Current University students |
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Speaker: Dan Fretwell (Lancaster)
Title: Quaternary lattices, modular forms and elliptic curves
Abstract: A common theme in modern Number Theory is to find non-trivial links between objects coming from very different places, by relating their arithmetic. In this talk we will (hopefully) see a surprising example of this, connecting the first and third objects in the title…using the second to bridge the gap. Time permitting, we will sketch the proof, motivated by a hidden 1.5th object (Clifford algebras).
(Based on joint work with E. Assaf, C. Ingalls, A. Logan, S. Secord and J. Voight)
Room: Frank Adams 1
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Frank Adams 1
Alan Turing Building
Manchester
