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Quantum Theory, Groups and Representations
Not Even Wrong: The Book
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- Frenkel on String Theory 29
Peter Woit, Attendee, Peter Woit, Alessandro Strumia, John Baez, Peter Woit [...] - What Does Spec Z Look Like? 24
Yonz, Kirti Joshi, Kirti Joshi, David Ben-Zvi, Another anon, anon [...] - The Philosophy of Supersymmetry 23
kitchin, Peter Woit, adrianmigueldiego, Peter Woit, Hiro Kawabata, Amitabh Lath [...] - Various and Sundry 13
Peter Woit, Peter, Marvin, Timothy Chow, Peter Woit, Alex [...] - This Week's Hype 11
Peter Woit, Robert Cochrane, Low Math, Meekly Interacting, Cedric BARDOT, Peter Woit, NoGo [...]
- Frenkel on String Theory 29
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Category Archives: Uncategorized
Frenkel on String Theory
Curt Jaimungal’s Theories of Everything podcast has a new episode featuring a long talk with Edward Frenkel (by the way, I’ll be doing one of these next month). A few months ago I wrote about a Lex Fridman podcast with … Continue reading
Posted in Uncategorized
29 Comments
Various and Sundry
The math department at Columbia this fall will be hosting three special lecture series, each with some connection to physics (at least in my mind…): Sergiu Klainerman will be lecturing on the proof of nonlinear stability for slowly rotating black … Continue reading
Posted in abc Conjecture, Uncategorized
13 Comments
The Philosophy of Supersymmetry
A few months back I saw a call for papers for a volume on “Establishing the philosophy of supersymmetry”. For a while I was thinking of writing something, since the general topic of supersymmetry is a complex and interesting one, … Continue reading
Posted in Uncategorized
23 Comments
Understanding Confinement
This week and next there’s an interesting summer school going on at the IAS, with topic Understanding Confinement. Videos of talks are available here or at the IAS video site. Taking a look at some of the first talks brings … Continue reading
Posted in Uncategorized
7 Comments
A Mathematics AI Factory?
A few days ago I read a fascinating article in New York magazine: Inside the AI Factory, which explained how the very large business of hiring humans to do tasks that generate training data for AI works. One reaction I … Continue reading
Posted in Uncategorized
10 Comments
Fantasy, Faith and Physics
No blogging here the past few weeks, partly because I was away on vacation for a little while, but more because there hasn’t been anything I’ve seen worth writing about. Yesterday’s pulsar timing array and IceCube announcements unfortunately didn’t tell … Continue reading
Posted in Uncategorized
14 Comments
From Quantum Mechanics to Number Theory via the Oscillator Representation
This past semester I taught our graduate class on Lie groups and representations, and spent part of the course on the Heisenberg group and the oscillator representation. Since the end of the semester I’ve been trying to clean up and … Continue reading
Posted in Uncategorized
3 Comments
Various and Sundry
A few unrelated items: I’ve been hearing from several people about their plans to travel to China this summer, just realized that they’re all going there for the same reason, to participate in the First International Congress of Basic Science. … Continue reading
Posted in Uncategorized
25 Comments
string theory lied to us and now science communication is hard
I want to make up for linking to something featuring Michio Kaku yesterday by today linking to the exact opposite, an insightful explanation of the history of string theory, discussing the implications of how it was sold to the public. … Continue reading
Posted in Uncategorized
61 Comments
Kontsevich on the Hodge and Tate conjectures
Yesterday afternoon there was an event at CUNY featuring a panel discussion on Chern-Simons terms. Nothing new there, although it was interesting to hear first-hand from Witten the story of how he came up with the Chern-Simons-Witten theory. One piece … Continue reading
Posted in Uncategorized
8 Comments