Friday, May 29, 2020

Mathematical Summer Conversations 3

4 June 2020

Hanna Makaruk
Uncertainty about Uncertainty
Hanna's talk  (pdf slides)

Hanna's email:  <hanna_m@lanl.gov>
She invites comments, questions, and suggestions.

Sunday, May 24, 2020

Mathematical Summer Conversations 2


Click on the image to enlarge
28 May 2020
Borzu Toloui 
A short introduction to Constructor TheoryA new mode of explanation in physics and beyond





If you are interested, please send your questions to Borzu or me, or add them to the comments area.  We will ask Borzu for another Q&A session in the near future.



Wednesday, May 20, 2020

Mathematical Summer Conversations


21 May 2020
John McSorley
Combinatorial miscellanea and gossip

Here is the PDF of the talk.

Recording:  1. The first 2 min.  2. The main body, 50 min.





Saturday, May 9, 2020

connections


14 May, 2020 

Philip Feinsilver

Secret passage through Lie algebras, recurrences, and polynomials









Monday, May 4, 2020

Light

From https://meanjin.com.au/blog/the-slow-light-of-truth/
6 May 2020
(Note -- WEDNESDAY)

Mohammad Sayeh

Slow light  (photons calmed)


[recording]




Two papers (click): 


And the book suggested by Mohammad:  "Fast Light, Slow Light and Left-Handed Light" by P W Milonni, 2005.  [AmazonPDF]

In comments use dollar signs and latex to get math formating.  For instance $\frac{7}{3}=\det\begin{bmatrix}a&b\\ c&d\end{bmatrix}$.


Sunday, May 3, 2020

Interlude 2

On the brighter note, here are books that some of our participants might find interesting and that Springer kindly allows you to download as a part of covid-19 "relieve":











    For more, see here