automorphisms necessitate stacks

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automorphisms necessitate stacks

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attachments/Pasted%20image%2020220806173522.png attachments/Pasted%20image%2020220806173533.png attachments/Pasted%20image%2020220806173600.png Can avoid by passing to the moduli space \({\mathcal{T}}_{1, 1}\) of marked elliptic curves to kill automorphisms.

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