AbstractLet H be a strongly reductive subgroup of a reductive linear algebraic group G over an algebraically closed field k. We prove that any closed normal subgroup N of H is also a strongly reductive subgroup of G. If G=GLn(k) then this is a consequence of Clifford's Theorem from representation theory
A linear algebraic group G defined over a field k is called special if every G-torsor over every fie...
This survey article has two components. The first part gives a gentle introduction to Serre’s notion...
This dissertation is concerned with the study of irreducible embeddings of simple algebraic groups o...
Let G be a reductive linear algebraic group over an algebraically closed field of characteristic p ≧...
We study (connected) reductive subgroups G of a reductive algebraic group H, where G contains a regu...
Let G be a connected reductive linear algebraic group. We use geometric methods to investigate G-com...
We study a relative variant of Serre’s notion of \(\bf G\)-complete reducibility for a reductive alg...
Let G be a reductive algebraic group defined over an algebraically closed field of characteristic p....
AbstractWe show that if k is an algebraically closed field and G a not necessarily connected reducti...
Let $G=G(K)$ be a simple algebraic group defined over an algebraically closed field $K$ of character...
AbstractLet G be a (possibly nonconnected) reductive linear algebraic group over an algebraically cl...
AbstractIn this paper, we investigate some aspects of representation theory of reductive groups over...
Let G be a (possibly nonconnected) reductive linear algebraic group over an algebraically closed fie...
AbstractLet G be a simple algebraic group of exceptional type over an algebraically closed field, an...
Let A be an Artinian local ring with algebraically closed residue field k, and let G be an affine sm...
A linear algebraic group G defined over a field k is called special if every G-torsor over every fie...
This survey article has two components. The first part gives a gentle introduction to Serre’s notion...
This dissertation is concerned with the study of irreducible embeddings of simple algebraic groups o...
Let G be a reductive linear algebraic group over an algebraically closed field of characteristic p ≧...
We study (connected) reductive subgroups G of a reductive algebraic group H, where G contains a regu...
Let G be a connected reductive linear algebraic group. We use geometric methods to investigate G-com...
We study a relative variant of Serre’s notion of \(\bf G\)-complete reducibility for a reductive alg...
Let G be a reductive algebraic group defined over an algebraically closed field of characteristic p....
AbstractWe show that if k is an algebraically closed field and G a not necessarily connected reducti...
Let $G=G(K)$ be a simple algebraic group defined over an algebraically closed field $K$ of character...
AbstractLet G be a (possibly nonconnected) reductive linear algebraic group over an algebraically cl...
AbstractIn this paper, we investigate some aspects of representation theory of reductive groups over...
Let G be a (possibly nonconnected) reductive linear algebraic group over an algebraically closed fie...
AbstractLet G be a simple algebraic group of exceptional type over an algebraically closed field, an...
Let A be an Artinian local ring with algebraically closed residue field k, and let G be an affine sm...
A linear algebraic group G defined over a field k is called special if every G-torsor over every fie...
This survey article has two components. The first part gives a gentle introduction to Serre’s notion...
This dissertation is concerned with the study of irreducible embeddings of simple algebraic groups o...
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