On the Verschiebung morphism for \({\mathcal G}^{(\lambda)}\) (Q1769858)
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scientific article; zbMATH DE number 2150091
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On the Verschiebung morphism for \({\mathcal G}^{(\lambda)}\) |
scientific article; zbMATH DE number 2150091 |
Statements
On the Verschiebung morphism for \({\mathcal G}^{(\lambda)}\) (English)
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30 March 2005
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The author considers a family of group schemes \({\mathcal G}_A^{(\lambda)}=\text{ Spec}\, A[T,1/(1+\lambda T)]\) and their formal completions \(\hat {\mathcal G}_A^{(\lambda)}\) along the unit section. The main result is writing down the Verschiebung morphisms on them and the Hom groups.
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group schemes
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Verschiebung
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0.7567695379257202
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0.7097057104110718
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0.7069717645645142
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