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Dan Marsden

@stringdiagram.bsky.social
223 followers 101 following 13 posts

Categories, computer science and logic. Also: @stringdiagram@mathstodon.xyz Website: stringdiagram.com

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Dan Marsden @stringdiagram.bsky.social · 12/02/2025
Back to book writing AKA drawing lots of colourful pictures. This time a proof step relating to the codensity monad transformer, using some new notational tricks and a somewhat angular style.
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Dan Marsden @stringdiagram.bsky.social · 23/11/2024
After finding I'd forgotten a lot of useful stuff, I've finally treated myself to @chrisheunen.bsky.social and Jamie Vicary's excellent book. Great to have so much good stuff in one place, even if that isn't my memory!
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