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11
votes
2answers
1k views

What is known about the MMP over non-algebraically closed fields

I would like to know how much of the recent results on the MMP (due to Hacon, McKernan, Birkar, Cascini, Siu,...) which are usually only stated for varieties over the complex numbers, extend to ...
8
votes
2answers
853 views

The minimal model program and symplectic resolutions

I've been reading some papers of Namikawa lately, and have on several occasions come across a claim I would really like someone to expand on. On page 4 of Poisson deformations of affine symplectic ...