Kai
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kaichung.bsky.social
Kai
@kaichung.bsky.social
Condensed matter theorist, math hobbyist
Thanks for this exposition!

As a slightly concrete example I'm thinking I could take G a discrete non-Abelian group and quotient by a normal subgroup N's left or right actions? These give isomorphic images G/N which must be related by an Aut(G/N).
December 6, 2025 at 5:46 AM
Had to check it wasn't Dvorak
December 6, 2025 at 12:52 AM
Reposted by Kai
to reiterate a point from the column trump’s pardons of fraudsters and corrupt politicians should be understood as an expression of his belief that corruption should not be a crime
December 3, 2025 at 4:02 PM
You do not in fact need to concede their framing! This is a non-problem!
December 3, 2025 at 2:12 PM
I was momentarily confused who I was expected to give to
December 3, 2025 at 12:41 AM
Reposted by Kai
JD Vance's ideal America is a place with half the GDP where everyone with potential and options gets the fuck out, a shithole that people from countries with actual dynamism visit to watch chintzy 'traditional' dances before going home.
November 27, 2025 at 8:45 PM
Sometimes I feel this regime would collapse under even a modicum of sustained pushback from our media, but alas
November 28, 2025 at 12:41 PM
Does any of this matter to the bigger picture or Trumpist authoritarianism? Probably not (and it would have been possibly better if they lost at trial) but it's still funny
November 27, 2025 at 3:22 PM
And the presented two separate grand jury indictments, one with three charges but a hand written annotation that the jury had only approved two, and one with only the two approved charges that was never voted on by the jury
November 27, 2025 at 3:21 PM
Well he did put his personal *checks notes* insurance lawyer to prosecute the case like a week before the statute of limitations expired

Also lol, she represented insurance companies against homeowners
November 27, 2025 at 1:35 PM
I've been dealing with a situation that someone ordered a work laptop on my behalf, did not follow up unless I reminded them to, which I did about every 1-2 weeks over the course of 2 months, until their superior got involved and now we found out apparently the laptop was sent to New York
November 26, 2025 at 11:15 PM
Sitting at a cafe thinking about Fourier transforms and nodal line singularities
November 23, 2025 at 7:49 PM
I will say I love having a big bottle of pain killers. But the bottle caps are such a good idea
November 19, 2025 at 10:32 AM
This hurts my brain
November 9, 2025 at 9:10 PM
Dear lord
November 9, 2025 at 8:47 AM
Begrudgingly yes
November 8, 2025 at 11:37 PM
Obligatory citation to Rosalind Franklin in the case at hand

en.wikipedia.org/wiki/Rosalin...
Rosalind Franklin - Wikipedia
en.wikipedia.org
November 8, 2025 at 10:41 PM
Why does this look like an LLM summary
November 8, 2025 at 9:56 AM