比利时vs摩洛哥足彩
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university of california san diego
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math 208 - algebraic geometry seminar
behrouz taji
university of sydney
birational geometry of projective families of manifolds with good minimal models
abstract:
a classical conjecture of shafarevich, solved by parshin and arakelov, predicts that any smooth projective family of high genus curves over the complex line minus a point or an elliptic curve is isotrivial (has zero variation in its algebraic structure). a natural question then arises as to what other families of manifolds and base spaces might behave in a similar way. kebekus and kov\'acs conjecture that families of manifolds with good minimal models form the most natural category where shafarevich-type conjecturesshould hold. for example, analogous to the original setting of shafarevich conjecture, they expect that over a base space of kodaira dimension zero such families are always (birationally) isotrivial. in this talk i will discuss a solution to kebekus-kov\'acs conjecture.
host: kristin de vleming
june 5, 2020
4:30 pm
zoom (contact prof. james mckernan)
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