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Group schemes of square free order
Murty, V. Kumar...
Group schemes of square free order by Murty, V. Kumar ( Author )
Australian National University
09-08-2023
Every finite flat finitely presented group scheme G of square free order over a scheme S can be written as an extension of a finite etale S-group scheme G" by a commutative finite flat finitely presented S-group scheme G' that is a direct sum of group schemes of prime order. Such an extension splits over a finite etale surjective base change.
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Article
pdf
29.34 KB
English
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MYR 0.01
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http://arxiv.org/abs/1609.02988
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