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Sep 26, 2021 at 16:06 history edited Sergey Guminov CC BY-SA 4.0
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Sep 26, 2021 at 13:34 comment added abx Note that such a (smooth) surface exists in characteristic 2, namely the Fermat cubic $X^3+Y^3+Z^3+T^3=0$.
Sep 26, 2021 at 12:09 vote accept Sergey Guminov
Sep 26, 2021 at 6:35 answer added roy smith timeline score: 3
Sep 25, 2021 at 16:58 vote accept Sergey Guminov
Sep 26, 2021 at 5:22
Sep 25, 2021 at 16:12 answer added Daniele A timeline score: 3
Sep 25, 2021 at 13:24 history asked Sergey Guminov CC BY-SA 4.0