Seminar
| Parent Program: | -- |
|---|---|
| Location: | SLMath: Eisenbud Auditorium |
Keywords and Mathematics Subject Classification (MSC)
Primary Mathematics Subject Classification
No Primary AMS MSC
Secondary Mathematics Subject Classification
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I will talk about subtle diffenence between various notions of rational connectedness. In particular, I will show certain rationally connected surfaces are indeed strongly rationally connected. This confirms a conjecture due to Hassett-Tschinkel. Then I will talk about how to apply this result to prove the weak approximation of some rational surfaces over functional fields of curves.
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