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The teaser for youtube.com/watch?v=BFld4E…

Is there a preferred reference for the definition of (co)birth and (co)death in persistent **CO**homology other than the PhD thesis from 2011 I found? #TDA

What does one do with a (Giry) monad?

wE LeAvE tHeM tO tHe ReAdEr

“Chern character on infinity vector bundles” joint w/ M Miller, T Tradler, & M Zeinalian arxiv.org/abs/2211.02549 This paper has been a long time coming. The intro is meant to be friendly and I think much better than any thread I could put together 😅 so give it a read

The person from the audience shouting about coffee cups and donuts to Jon Lovett will probably end up doing more for topology’s popularity than most of us ever can.

I don’t know a better place than this still to get words out so… Please submit an abstract to our session on “Quantum Computing in the Undergraduate Curriculum”!