3 papers
math.GR2026
Linear Bounds for Cohomology of Algebraic Groups
Christopher P. Bendel, Nham Ngo
In this note, we establish an explicit upper bound for the dimension of the rational cohomology for a simple algebraic group over an algebraically closed field of prime characteris…
math.GR2026
On the induction functor from group algebras to distribution algebras
Christopher P. Bendel, Daniel K. Nakano, Cornelius Pillen
Let be a reductive algebraic group scheme defined over and be an algebraically closed field of characteristic . There are two associated families of fi…
math.RT2024
Restricting Rational Modules to Frobenius Kernels
Christopher P. Bendel, Daniel K. Nakano, Cornelius Pillen +1
Let be a connected reductive group over an algebraically closed field of characteristic . Given an indecomposable G-module , one can ask when it remains indecomposable…