THE SECOND COHOMOLOGY OF SIMPLE SL2-MODULES

THE SECOND COHOMOLOGY OF SIMPLE SL2-MODULES

Let G be the simple algebraic group SL2 defined over an algebraically closed field K of characteristic p > 0. In this paper, we compute the second cohomology of all irreducible representations of G.

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Proceedings of the American Mathematical Society 2010-02, Vol.138 (2), p.427-434
1. Verfasser: STEWART, DAVID I.
Format: Artikel
Sprache:eng
Schlagworte:
Algebra
Clines
Exact sciences and technology
General mathematics
General, history and biography
Integers
Mathematical theorems
Mathematics
Quadrants
Sciences and techniques of general use
Tensors
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Let G be the simple algebraic group SL2 defined over an algebraically closed field K of characteristic p > 0. In this paper, we compute the second cohomology of all irreducible representations of G.
ISSN:0002-9939
1088-6826
DOI:10.1090/S0002-9939-09-10088-6