David Helm

418
Reputation
186 views
Is this your account?

Registered User 

Name David Helm
Member for 2 years
Seen Apr 27 at 21:51
Website
Location
Age
Apr
29
awarded  Yearling
Apr
29
awarded  Yearling
Apr
24
revised Reconciling Lusztig’s results with the Langlands philosophy
deleted 7 characters in body
Apr
23
revised Reconciling Lusztig’s results with the Langlands philosophy
added 424 characters in body
Apr
23
answered Reconciling Lusztig’s results with the Langlands philosophy
Nov
26
comment Invariants of reductive group actions and completion
Thanks! I'm happy to assume that $G$ has connected fibers, and that $x$ is a rational point. I've edited the question to make things clearer.
Nov
26
awarded  Editor
Nov
26
revised Invariants of reductive group actions and completion
added 136 characters in body
Nov
26
comment Name for a particular subgroup of parabolic subgroups of the general linear groups.
$Q$ is called the unipotent radical of $P$.
Nov
26
asked Invariants of reductive group actions and completion