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University of Cambridge > Talks.cam > Isaac Newton Institute Seminar Series > Counting (tropical) curves

## Counting (tropical) curvesAdd to your list(s) Download to your calendar using vCal - Tim Gräfnitz (University of Cambridge)
- Monday 25 July 2022, 16:30-17:30
- Seminar Room 2, Newton Institute.
If you have a question about this talk, please contact nobody. KAH2 - K-theory, algebraic cycles and motivic homotopy theory Tropical curves are piecewise linear analogues of algebraic curves that share many of their properties. The tropical correspondence theorem of Mikhalkin and Nishinou-Siebert states that rational plane curves through general points can be counted tropically. Another natural enumerative problem is the count (relative/log GW invariant) of plane curves intersecting a fixed elliptic curve in exactly one (unspecified) point. In this talk I will explain the tropical analogue of this counting problem. This talk is part of the Isaac Newton Institute Seminar Series series. ## This talk is included in these lists:- All CMS events
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