Pages that link to "Item:Q3979762"

The following pages link to Some cases of extensions of group schemes over a discrete valuation ring I (Q3979762):

Displaying 15 items.

• On the group of extensions Ext\(^{1}(\mathcal{G}^{(\lambda _{0})}, \mathcal{E}^{(\lambda _{1}, \ldots , \lambda _n )})\) over a discrete valuation ring (Q533738) (← links)
• On the extensions of group schemes deforming G\(_a\) to G\(_m\) (Q632474) (← links)
• Bubbletons are not embedded (Q690706) (← links)
• On the extensions of \(\widehat{\mathcal G}^{(\lambda)}\) by \(\widehat{\mathbf G}_a\) over a \({\mathbb{Z}}_{(p)}\)-algebra. (Q696215) (← links)
• On the extensions of \(\widehat{W}_n\) by \(\widehat{\mathcal G}^{(\mu)}\) over a \(\mathbb Z_{(p)}\)-algebra (Q820179) (← links)
• Models of \(\mu _{p^{2},K}\) over a discrete valuation ring (Q965178) (← links)
• A case of extensions of group schemes over a discrete valuation ring (Q1174671) (← links)
• Some cases of extensions of twisted group schemes over a discrete valuation ring (Q1569807) (← links)
• On the Verschiebung morphism for \({\mathcal G}^{(\lambda)}\) (Q1769858) (← links)
• Sekiguchi-Suwa theory revisited (Q2454450) (← links)
• Torsors under some group schemes of order \(p^n\) (Q2470387) (← links)
• Additive group scheme actions on integral schemes defined over discrete valuation rings (Q2654069) (← links)
• (Q3483400) (← links)
• Effective Models and Extension of Torsors Over a Discrete Valuation Ring of Unequal Characteristic (Q3530019) (← links)
• A note on extensions of algebraic and formal groups. IV: Kummer-Artin-Schreier-Witt theory of degree \(p^2\) (Q5949603) (← links)