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Subjects
14-XX Algebraic geometry
14Lxx Algebraic groups
14L30 Group actions on varieties or schemes (quotients)

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Displaying 1 – 15 of 15

Factorisation de certains morphismes birationnels

Michel Brion (1994)

Compositio Mathematica

Faisceaux triangulaires sur l'espace projectif

M. Baptista de Campos (1988)

Bulletin de la Société Mathématique de France

Families of supersingular abelian surfaces

Toshiyuki Katsura, Frans Oort (1987)

Compositio Mathematica

Filtration Patterns for Representations of Algebraic Groups and Their Frobenius Kernels.

Steven R. Doty, John B. Sullivan (1987)

Mathematische Zeitschrift

Filtrations of meromorphic C* actions on complex manifolds.

Andrew John Sommese, James B. Carrell (1983)

Mathematica Scandinavica

Filtrations of Principal Indecomposable Modules of Frobenius Kernels of Reductive Groups.

Ye Jia-Chen (1985)

Mathematische Zeitschrift

Finite group actions and étale cohomology

Jeremy Rickard (1994)

Publications Mathématiques de l'IHÉS

Finite groups of automorphisms of K3 surfaces and the Mathieu group.

Shigeru Mukai (1988)

Inventiones mathematicae

Finiteness of local fundamental groups for quotients of affine varieties under reductive groups.

Shrawan Kumar (1993)

Commentarii mathematici Helvetici

Finiteness Results for Algebraic K3 Surfaces.

Hans Sterk (1985)

Mathematische Zeitschrift

Finite-order algebraic automorphisms of affine varieties.

Ted Petrie, John D. Randall (1986)

Commentarii mathematici Helvetici

Fixed points, exceptional orbits, and homology of affine $ℂ^{*}$ -surfaces

Karl-Heinz Fieseler, Ludger Kaup (1991)

Compositio Mathematica

Fixed points for reductive group actions on acyclic varieties

Martin Fankhauser (1995)

Annales de l'institut Fourier

Let $X$ be a smooth, affine complex variety, which, considered as a complex manifold, has the singular $ℤ$ -cohomology of a point. Suppose that $G$ is a complex algebraic group acting algebraically on $X$ . Our main results are the following: if $G$ is semi-simple, then the generic fiber of the quotient map $π : X \to X / / G$ contains a dense orbit. If $G$ is connected and reductive, then the action has fixed points if $\dim X / / G \leq 3$ .

Free Actions of Finite Groups on Varieties. II.

Nicholas M. Katz, William Browder (1982)

Mathematische Annalen

Free Actions of Finite Groups on Varieties. II. (Erratum).

Nicholas M. Katz, William Browder (1983)

Mathematische Annalen

Currently displaying 1 – 15 of 15

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