FINITE GROUP SCHEMES OVER BASES WITH LOW RAMIFICATION BRIAN CONRAD Abstract. Let A0 be a complete characteristic (0, p) discrete valuation ring with absolute ramification degree e and a perfect residue field. We are inte

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RIMS Kˆ okyˆ uroku Bessatsu Bx (201x), 000–000 Ramification correspondence of finite flat group

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RAMIFICATION CORRESPONDENCE OF FINITE FLAT GROUP SCHEMES OVER EQUAL AND MIXED CHARACTERISTIC LOCAL FIELDS SHIN HATTORI Abstract. Let p > 2 be a rational prime, k be a perfect field of characteristic p and K be a finite t

Source URL: www2.math.kyushu-u.ac.jp

• Algebra
• Abstract algebra
• Mathematics
• Algebraic structures
• Ring theory
• Linear algebra
• Commutative algebra
• Module theory
• Sheaf
• Ring
• Integral element
• Orthogonality

685 Documenta Math. Higher Fields of Norms and (φ, Γ)-Modules Dedicated to John Coates

Source URL: www.math.uiuc.edu

• Abstract algebra
• Algebra
• Ring theory
• Algebraic number theory
• Different ideal
• Valuation
• Ramification group
• Galois module
• Field extension
• Affine differential geometry
• Table of stars with Bayer designations

ON LOWER RAMIFICATION SUBGROUPS AND CANONICAL SUBGROUPS SHIN HATTORI Abstract. Let p be a rational prime, k be a perfect field of characteristic p and K be a finite totally ramified extension of the fraction field of

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• Algebra
• Abstract algebra
• Mathematics
• Field theory
• Group theory
• Commutative algebra
• Localization
• Ring theory
• Valuation ring
• Valuation
• Quotient group
• Isomorphism theorem

RAMIFICATION CORRESPONDENCE OF FINITE FLAT GROUP SCHEMES OVER EQUAL AND MIXED CHARACTERISTIC LOCAL FIELDS SHIN HATTORI Abstract. Let p > 2 be a rational prime, k be a perfect field of characteristic p and K be a finite t

Source URL: www2.math.kyushu-u.ac.jp

• Algebraic number theory
• Algebraic topology
• Complex analysis
• Algebraic geometry
• Galois module
• Galois theory
• Ramification
• Valuation
• Sheaf
• Linear temporal logic
• Isomorphism theorem

RAMIFICATION CORRESPONDENCE OF FINITE FLAT GROUP SCHEMES OVER EQUAL AND MIXED CHARACTERISTIC LOCAL FIELDS SHIN HATTORI Abstract. Let p > 2 be a rational prime, k be a perfect field of characteristic p and K be a finite t

Source URL: www2.math.kyushu-u.ac.jp

• Algebraic geometry
• Algebraic topology
• Sheaf
• Valuation
• Galois module
• Isomorphism theorem
• Tensor product of modules

183 Documenta Math. Families of p-Divisible Groups with Constant Newton Polygon

Source URL: www.math.uiuc.edu

• Algebraic groups
• Number theory
• Algebraic number theory
• Divisible group
• Witt vector
• Morphism of schemes
• BarsottiTate group
• Group scheme
• Coprime integers
• Ramification
• Distribution
• Morphism of algebraic varieties

Tame characters and ramification of finite flat group schemes Shin Hattori Department of Mathematics, Hokkaido University Kita 10, Nishi 8, Kita-Ku, Sapporo, Hokkaido, , Japan

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• Algebraic number theory
• Ring theory
• Algebraic groups
• Algebraic structures
• Field theory
• tale morphism
• Galois module
• Flat morphism
• Formal group
• Profinite group
• Valuation
• Group scheme

On Gabber’s uniformization theorems : outline and applications to ´ etale cohomology [G] Luc Illusie Of ramification and vanishing cycles, Tokyo, Sep. 11, 2007 preliminary notes (Sep. 19, Finiteness and unifo

Source URL: www.ms.u-tokyo.ac.jp

• Group theory
• Mathematical structures
• Linear algebra
• Homological algebra
• Étale cohomology
• Étale morphism
• Group action
• Vector space
• Metric space
• Algebra
• Abstract algebra
• Mathematics