Year: 2010
Type: article
Abstract: We exhibit cocycles representing certain classes in the cohomology of the algebraic group GLn with coefficients in the representation Γ*(gln(1)). These classes' existence was anticipated by van der Kallen, and they intervene in the proof that reductive linear algebraic groups have finitely generated cohomology algebras (see [18])
Source: Duke Mathematical Journal
Author: Antoine Touzé
Institution: Université Sorbonne Paris Nord
Language: English
Subfield: Mathematical Physics
Field: Mathematics
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W1985378279