Real Reductive Groups/atlas Seminar

Records from Fall 2019



  • October 2, 2019:
    • David Vogan
    • The mysterious KGB: how atlas writes down a group plus a bit more.
    • Note that this meeting is Wednesday 4-5.
    • video from seminar. There were disasters. The content in the video is at 4:15-8:30 and 39:45-end; but even there the screen shown is not the one being described in the audio. I tried to edit out the empty time from 8:30-39:45 but so far failed; if anyone cares to do that, it would be gratefully received!
  • Oct 28, 2019:
    • Timothy Ngotiaoco
    • Principal series representations and parameters on the split torus
    • video from seminar
  • Nov 18, 2019:
    • David Vogan
    • Parameters for general groups continued: what needs to be entered and what it means
    • video from seminar
    • Regrettably I lost the file of atlas interaction from this session; my computer battery died before I had saved the terminal window.
  • Nov 25, 2019:
    • Lucas Mason-Brown
    • Constructing standard modules by (mostly) real parabolic induction
    • video from seminar
  • Dec 2, 2019:
    • Timothy Ngotiaoco
    • How to compute branching: restriction of (g,K)-modules to K
    • Unforgiveably, I hit "pause" in the recording and never restarted. I hope to post some atlas interactions related to what Timothy presented.
  • Dec 9, 2019:
    • Timothy Ngotiaoco
    • Writing irreducibles in terms of standards: KLV polynomials
    • video from seminar
  • End of seminar for the fall semester.