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13 Ekim 2021, 18:00 
Türk Matematik Derneği Genel SeminerAlgebraic Curves, Hurwitz Covers and Meromorphic Differentials Rahul Pandharipande Hurwitz’s paper ”Ueber die Anzahl der Riemannischen Flächen mit gegebenen Verzweigungspunkten” (1901) started the study of the enumeration of branched coverings of the Riemann sphere. Though more than a century has passed now, there have been many recent developments in the subject that Hurwitz opened. I will explain new results and perspectives on Hurwitz numbers, Hurwitz moduli spaces, and related constructions concerning meromorphic differentials. NOT: Meeting ID: 977 5269 4799 , Passcode: 895663 Cebirsel Geometri İngilizce Zoom İlgili Web Bağlantısı admin 10.10.2021 |
