Graduate Lectures by Richard Borcherds

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Richard Borcherds has a collection of lecture videos covering various mathematical topics, including algebra and quantum field theory. He is renowned for his proof of the Monstrous Moonshine theorem, which connects group theory and modular forms, and was a doctoral student of John Horton Conway. The discussion highlights the perception of statistics in academia, noting that it is often rebranded as "data science" due to its unpopularity. Additionally, there are references to historical database products and the necessity of adapting terminology in the tech industry. Overall, Borcherds' contributions to mathematics and his engaging lectures are emphasized.
martinbn
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Not sure where the right place would be to put this, but I just noticed that Borcherds has videos of lectures he has given. I had seen the ones on schemes, but he has now a good selection of topics. They are not only algebraic, so may be the general forum would have been better, but anyway here it is.

https://www.youtube.com/@richarde.borcherds7998
 
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I found his biography on Wikipedia:

Richard Ewen Borcherds (/ˈbɔːrtʃərdz/; born 29 November 1959)[2] is a British[4] mathematician currently working in quantum field theory. He is known for his work in lattices, group theory, and infinite-dimensional algebras,[5][6] for which he was awarded the Fields Medal in 1998. He is well known for his proof of monstrous moonshine using ideas from string theory.

https://en.wikipedia.org/wiki/Richard_Borcherds

It's pretty interesting that he proved the Monstrous Moonshine theorem using string theory.

https://en.wikipedia.org/wiki/Monstrous_moonshine

The relationship between the montrous moonshine group and modular forms.



The other interesting thing he was a doctoral student of John Horton Conway.
 
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jedishrfu said:
I found his biography on Wikipedia:



https://en.wikipedia.org/wiki/Richard_Borcherds

It's pretty interesting that he proved the Monstrous Moonshine theorem using string theory.

https://en.wikipedia.org/wiki/Monstrous_moonshine

The relationship between the montrous moonshine group and modular forms.



The other interesting thing he was a doctoral student of John Horton Conway.

Damn that's amazing. I had no idea.

He says that everyone hates statistics so they change the name to things like "data science."
 
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Hornbein said:
Damn that's amazing. I had no idea.

He says that everyone hates statistics so they change the name to things like "data science."
Sometimes in order to find a job you have to "bite the bullet" so to say... :oldmad:
 
Yep thats wuite popular in comp sci business products.

Years ago IBM had a database product called ISAM vs GE’s ISP. ISAM was indexed sequential access method vs indexed sequential processing.
 
I am studying the mathematical formalism behind non-commutative geometry approach to quantum gravity. I was reading about Hopf algebras and their Drinfeld twist with a specific example of the Moyal-Weyl twist defined as F=exp(-iλ/2θ^(μν)∂_μ⊗∂_ν) where λ is a constant parametar and θ antisymmetric constant tensor. {∂_μ} is the basis of the tangent vector space over the underlying spacetime Now, from my understanding the enveloping algebra which appears in the definition of the Hopf algebra...

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