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# Questions

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### Is there a “classical” proof of this $j$-value congruence?

mar 3 12 at 0:46 Tommaso Centeleghe 1,874412

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### Smooth linear algebraic groups over the dual numbers

aug 25 at 12:28 Olivier Benoist 2,7061018

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### Finiteness property of automorphism scheme

apr 26 10 at 17:23 Torsten Ekedahl 17.9k14268

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