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Michael Kinyon

@profkinyon.bsky.social
1.7K followers 810 following 1.5K posts

Mathematics professor at the University of Denver. Quasigroups, Semigroups, Automated Deduction. He/Him. Occasionally drop in at Mathstodon, but not as much as I used to.

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Michael Kinyon @profkinyon.bsky.social · 05/10/2026
I remember that episode quite well. One of my favorite Kingpin lines.
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Michael Kinyon @profkinyon.bsky.social · 05/10/2026
Why yes; LLMs have been writing posts for me; I've been using them for a couple of weeks; how could you tell?
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Michael Kinyon @profkinyon.bsky.social · 14/09/2026
Every couple of days.
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Reposted by Michael Kinyon
Freek Wiedijk @freekwiedijk.bsky.social · 01/09/2026
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Michael Kinyon @profkinyon.bsky.social · 26/08/2026
Preparing talk slides. I haven't used this one in a while.
Reminder 
We do what we must because we can.
-- motto of Aperture Science Inc.
Below that is the Aperture Laboratories logo.
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Reposted by Michael Kinyon
William Umboh @swumboh.bsky.social · 28/07/2026
“This result is folklore” is just academic jargon for IYKYK
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Michael Kinyon @profkinyon.bsky.social · 19/08/2026
(1) No, I've never heard of it before. (2) Probably something innocuous like 1 or 2. *Now* I can look it up.
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Michael Kinyon @profkinyon.bsky.social · 19/08/2026
Juliet: Dost thou love me? I know thou wilt say ‘Ay’, And I will take thy word; yet, if thou swear’st, Thou mayst prove false. Lean: Oh that's OK, I prove false all the time.
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Michael Kinyon @profkinyon.bsky.social · 15/08/2026
I love The Point (1971). The whole thing is on YouTube. www.youtube.com/watch?v=K6i_...
youtube.com
The Point [1971] Full Movie | Buddy Foster, Joan Gerber, Bill Martin, Ringo Starr
YouTube video by EncourageTV
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Michael Kinyon @profkinyon.bsky.social · 13/08/2026
Trying to remind my coauthors as gently as possible of the old saying: a paper that claims to have ten main results doesn't have any main results.
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Michael Kinyon @profkinyon.bsky.social · 05/08/2026
*sigh* same
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Michael Kinyon @profkinyon.bsky.social · 04/08/2026
"Sanger" is actually the one I've heard of before: slll.cass.anu.edu.au/centres/andc...
slll.cass.anu.edu.au
Australian words - S | School of Literature, Languages and Linguistics
sanger A sandwich. Sanger is an alteration of the word sandwich. Sango appeared as a term for sandwich in the 1940s, but by the 1960s, sanger took over to describe this staple of Australian cuisine. S...
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Michael Kinyon @profkinyon.bsky.social · 04/08/2026
In US English, "sammich" is common slang for sandwich, often used tongue in cheek. For me, it's the -bo part that's hard to understand in the Australian version
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Michael Kinyon @profkinyon.bsky.social · 04/08/2026
"The Machine develops - but not on our lies. The Machine proceeds - but not to our goal. We only exist as the blood corpuscles that course through its arteries, and if it could work without us, it would let us die.” ― E.M. Forster, The Machine Stops
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Michael Kinyon @profkinyon.bsky.social · 04/08/2026
Yessssss
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Michael Kinyon @profkinyon.bsky.social · 04/08/2026
No, I like "rename nameless" 😁
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Michael Kinyon @profkinyon.bsky.social · 04/08/2026
I would say that's of a somewhat different character.
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Michael Kinyon @profkinyon.bsky.social · 03/08/2026
I hate it when my fellow academics talk like this to bright, eager students and actually mean it
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Michael Kinyon @profkinyon.bsky.social · 02/08/2026
Claude prompt: You know what I want and I'll split the million bucks with you if you do it.
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Michael Kinyon @profkinyon.bsky.social · 31/07/2026
We had quals in phases: 3 written exams (for me: analysis, algebra, diff eqs), then an oral (general stuff, not a thesis proposal) I failed all the written exams on my 1st attempt. I barely passed on my 2nd. I just squeaked by on the oral. And yet my research career has gone pretty well, I'd say.
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Michael Kinyon @profkinyon.bsky.social · 31/07/2026
This is clearly intended to be the entries in Pascal's triangle, read by rows from (say) left to right. Since it eventually has arbitrary large terms, it doesn't converge. 🤪
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Michael Kinyon @profkinyon.bsky.social · 31/07/2026
One of those days when I wish my brain had more than one core
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Michael Kinyon @profkinyon.bsky.social · 30/07/2026
"The errors of definitions multiply themselves according as the reckoning proceeds; and lead men into absurdities, which at last they see but cannot avoid, without reckoning anew from the beginning." -- Thomas Hobbes, _Leviathan_, 1651
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Michael Kinyon @profkinyon.bsky.social · 30/07/2026
"Your Ganglionic Eminence" sounds like how you would address an archbishop of a Cthulhu cult.
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Michael Kinyon @profkinyon.bsky.social · 26/07/2026
Starting every prompt with "correct me if I'm wrong, but..." but I'm never wrong
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Michael Kinyon @profkinyon.bsky.social · 24/07/2026
I'm so glad Claude can work on research-level mathematics for me, freeing up my time to do more important things like cleaning the toilets.
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Michael Kinyon @profkinyon.bsky.social · 23/07/2026
static.klipy.com
I'll Allow It
Alt: I'll Allow It
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Michael Kinyon @profkinyon.bsky.social · 23/07/2026
If someone tells you they are "architecting" something, you should be legally allowed to hit them in the face with a banana cream pie. I can't imagine this opinion being controversial.
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Michael Kinyon @profkinyon.bsky.social · 22/07/2026
www.youtube.com/watch?v=mBw3...
youtube.com
HEYYEYAAEYAAAEYAEYAA (HQ)
YouTube video by slackcircus
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Michael Kinyon @profkinyon.bsky.social · 22/07/2026
My new favorite way of doing research-level mathematics is clicking the Continue button every once in a while.
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Michael Kinyon @profkinyon.bsky.social · 20/07/2026
The only downside to an LLM proving/disproving a well-known conjecture is the inevitable flood of hot takes on its significance.
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Michael Kinyon @profkinyon.bsky.social · 20/07/2026
Nah, I just go with my gut. Which is churning right now because I haven't eaten yet today.
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Michael Kinyon @profkinyon.bsky.social · 20/07/2026
CAUTION: This email originated from outside the University. Don't click links or open attachments unless you know the sender and know the content is safe. Also, why are you receiving emails from outside the University? Aren't we good enough for you? Is this how you repay us after all these years?
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Michael Kinyon @profkinyon.bsky.social · 20/07/2026
I worked on it a bit when I was a grad student, and would have bet money at the time it was true.
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Michael Kinyon @profkinyon.bsky.social · 19/07/2026
The best part of Christopher Nolan's The Odyssey was when he said "IT'S CHRISTOPHER NOLAN'S THE ODYSSEY TIME" and then christopher nolan's the odysseyed all over those guys
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Michael Kinyon @profkinyon.bsky.social · 17/07/2026
That's an upper case A at the beginning of the crossed out part, so it's probably ADHD.
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Michael Kinyon @profkinyon.bsky.social · 16/07/2026
T sv tkns, rmv ll vwls frm yr prmpts
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Michael Kinyon @profkinyon.bsky.social · 13/07/2026
As a well known and respected social media strategist, I will now reveal the secret of going viral on Bluesky: make a niche joke about Overleaf.
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Michael Kinyon @profkinyon.bsky.social · 13/07/2026
I can count the number of my collaborators who know what git is on one hand. 😁
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Michael Kinyon @profkinyon.bsky.social · 13/07/2026
Inserting a comma and then removing it again on all my projects so that when my collaborators log in to Overleaf and see the "Last modified" column, they'll think I've been hard at work.
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Michael Kinyon @profkinyon.bsky.social · 11/07/2026
wokka wokka
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Michael Kinyon @profkinyon.bsky.social · 11/07/2026
I asked Gemini if it's more accurate to say that LLM's are sycophantic or obsequious, and it said that was one of the best questions it had ever been asked.
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Michael Kinyon @profkinyon.bsky.social · 11/07/2026
I'm so sad (dicing onions)
Me, crying in the kitchen
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Michael Kinyon @profkinyon.bsky.social · 10/07/2026
thank god for the JUMP TO RECIPE button
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Michael Kinyon @profkinyon.bsky.social · 09/07/2026
Durer's Melancholia (1514)
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Michael Kinyon @profkinyon.bsky.social · 07/07/2026
Ah, July 7. The day all the stores start decorating for Christmas. (Actually, Back-to-School, but in either case, it's too early.)
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Michael Kinyon @profkinyon.bsky.social · 06/07/2026
I don't know that acronym.
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Michael Kinyon @profkinyon.bsky.social · 05/07/2026
Yes, they are usually of the sort "does there exist a quasigroup/loop satisfying such-and-such algebraic properties, but not these other ones?" There are also the more combinatorial latin square problems, like "do there exist 3 mutually orthogonal latin squares of order 10?"
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Michael Kinyon @profkinyon.bsky.social · 03/07/2026
As soon as I read that, it started playing in my head
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Michael Kinyon @profkinyon.bsky.social · 03/07/2026
Told my wife I couldn't talk to her anymore because she had reached her daily token limit. She did not take it well.
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