Tata Institute of Fundamental Research
The HDX construction of Kaufman-Oppenheim
STCS Student Seminar
Speaker:
Ashutosh Shankar (TIFR)
Organiser:
Soham Chatterjee
Date:
Friday, 25 Jul 2025, 16:00 to 17:00
Venue:
A-201 (STCS Seminar Room)
(Scan to add to calendar)
Abstract:
We will look at the high-dimensional expander construction and analysis by Kaufman and Oppenheim (rather, the exposition by Harsha and Saptharishi). Both the construction and analysis are elementary and based on simple group theory. I won't assume familiarity with HDXs.
| Speaker: | Ashutosh Shankar (TIFR) |
| Organiser: | Soham Chatterjee |
| Date: | Friday, 25 Jul 2025, 16:00 to 17:00 |
| Venue: | A-201 (STCS Seminar Room) |
(Scan to add to calendar)
Abstract:
We will look at the high-dimensional expander construction and analysis by Kaufman and Oppenheim (rather, the exposition by Harsha and Saptharishi). Both the construction and analysis are elementary and based on simple group theory. I won't assume familiarity with HDXs.