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Heronian Friezes

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Sergey Fomin (University of Michigan, University of Michigan)
Friday 12 November 2021, 15:30-16:00
Seminar Room 1, Newton Institute.

If you have a question about this talk, please contact nobody.

CARW03 - Interdisciplinary applications of cluster algebras

Exchange relations in cluster algebras of type A can be interpreted as Ptolemy relations for ideal quadrilaterals on the hyperbolic plane. In joint work with Linus Setiabrata, we develop a counterpart of this construction in the Euclidean plane.

This talk is part of the Isaac Newton Institute Seminar Series series.

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Heronian Friezes

📅 Download to calendar (vCal)

⚠️ Important: CARW03 - Interdisciplinary applications of cluster algebras

👤 Speaker: Sergey Fomin (University of Michigan, University of Michigan)
📅 Date & Time: Friday 12 November 2021, 15:30 - 16:00
📍 Venue: Seminar Room 1, Newton Institute

Questions? Contact the organiser

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Series This talk is part of the Isaac Newton Institute Seminar Series series.

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