Don Zagier

  1. Title:
    (I) Quasimodular forms and holomorphic anomaly equation

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  2. Title:
    (II) Some number theory coming from string amplitude calculations

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  3. Title:
    Partitions, quasimodular forms, and Siegel-Veech constants

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  4. Title:
    Differential equations, periods, and integrality

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