AbstractWe prove that the adjoint module of a Chevalley group (not of type Cl) has a presentation by long root subalgebras, subject to certain relations determined by the minimal parabolic subgroups
AbstractLet L be the Lie algebra of a simple algebraic group defined over a field F and let H be a s...
Abstract. — Let G = Gad (Z/(pnZ)) be the adjoint Chevalley group and let mf (G) denote the smallest ...
AbstractThe action of a connected reductive algebraic group G on G/P−, where P− is a parabolic subgr...
AbstractWe relate the 1-cohomology of a finite Chevalley group to induced modules and finite geometr...
We follow Humphreys, studying the structure theory of semisimple Lie algebras (over algebraically cl...
AbstractWe develop a formula for the spherical vector of minimal representations of simply laced Che...
27 pagesInternational audienceFor a split semisimple Chevalley group scheme G with Lie algebra g ove...
SummaryIt seems desirable, from the point of view of finite group theorists, to develop further the ...
AbstractWe give a polynomial time algorithm that replaces an arbitrary module of a finite Chevalley ...
This thesis aims to provide an introduction to the modular representation theory of algebraic Cheval...
AbstractThis paper describes generic patterns for the extensions between simple modules of a finite ...
Let $G$ be a universal Chevalley group defined over an algebraically closed field $F$ of arbitrary c...
Let G be a simply connected Chevalley group, and P =MN a maximal parabolic subgroup of G. Let n be t...
AbstractIn the study of finite simple groups by means of the geometries provided by their local subg...
Let L be the Lie algebra of a simple algebraic group defined over a field F and let H be a split max...
AbstractLet L be the Lie algebra of a simple algebraic group defined over a field F and let H be a s...
Abstract. — Let G = Gad (Z/(pnZ)) be the adjoint Chevalley group and let mf (G) denote the smallest ...
AbstractThe action of a connected reductive algebraic group G on G/P−, where P− is a parabolic subgr...
AbstractWe relate the 1-cohomology of a finite Chevalley group to induced modules and finite geometr...
We follow Humphreys, studying the structure theory of semisimple Lie algebras (over algebraically cl...
AbstractWe develop a formula for the spherical vector of minimal representations of simply laced Che...
27 pagesInternational audienceFor a split semisimple Chevalley group scheme G with Lie algebra g ove...
SummaryIt seems desirable, from the point of view of finite group theorists, to develop further the ...
AbstractWe give a polynomial time algorithm that replaces an arbitrary module of a finite Chevalley ...
This thesis aims to provide an introduction to the modular representation theory of algebraic Cheval...
AbstractThis paper describes generic patterns for the extensions between simple modules of a finite ...
Let $G$ be a universal Chevalley group defined over an algebraically closed field $F$ of arbitrary c...
Let G be a simply connected Chevalley group, and P =MN a maximal parabolic subgroup of G. Let n be t...
AbstractIn the study of finite simple groups by means of the geometries provided by their local subg...
Let L be the Lie algebra of a simple algebraic group defined over a field F and let H be a split max...
AbstractLet L be the Lie algebra of a simple algebraic group defined over a field F and let H be a s...
Abstract. — Let G = Gad (Z/(pnZ)) be the adjoint Chevalley group and let mf (G) denote the smallest ...
AbstractThe action of a connected reductive algebraic group G on G/P−, where P− is a parabolic subgr...
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