8

Questions
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4
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432
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every involution of an Enriques surface is

sep 1 11 at 8:04 Torsten Ekedahl 17.9k●1●42●68

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145
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selfintersection of curves inside

sep 11 11 at 19:20 Ru 217●6

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108
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Orbits of the action of $A_6$ on $\mathbb{P}_2$

jan 28 12 at 8:59 Ru 217●6

 
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133
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Linear equivalence of divisors in smooth algebraic surface

feb 1 12 at 17:08 Ru 217●6

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245
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Leray Spectral Sequence

nov 17 at 2:27 algori 16k●1●29●94

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94
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Existence of open dense subset in a Lie group

dec 9 at 18:22 Ru 217●6

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345
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automorphism of Enrique surface

sep 21 11 at 20:20 rita 4,439●1●9●24

 
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signature of $Pic(X)$

sep 9 11 at 18:06 Ru 217●6