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Posts by Grant

A river flowing between mountains at sunset.

A river flowing between mountains at sunset.

Banff was reasonably picturesque tonight.

6 hours ago 7 1 0 0
The Eye of Providence on the back of a one dollar bill. A pyramid with an eye at its top. The words Annuit Cœptis above and Novus Ordo Seclorum below.

The Eye of Providence on the back of a one dollar bill. A pyramid with an eye at its top. The words Annuit Cœptis above and Novus Ordo Seclorum below.

You mean this Global Tetrahedron?

16 hours ago 1 0 0 0
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UIS, union faculty reach tentative agreement, suspending 11-day strike SRPINGFIELD, Ill. (WCIA) — Members of the faculty union returned to work at the University of Illinois Springfield on Monday after a tentative agreement was reached, suspending an 11-day stri…

Members of the faculty union returned to work at the University of Illinois Springfield on Monday after a tentative agreement was reached, suspending an 11-day strike.

18 hours ago 2 1 0 0

provocation (v) take a holiday in utah

1 day ago 1 0 0 0
Image of Dina Williams, a beautiful Black woman wearing a blue patterned shirt and holding a marker. Text reads Rethinking Disability and Mathematics Audiobook now available, Read by Rachel Lambert, Available on Amazon, Audible, Kobo, Nook and many other platforms.

Image of Dina Williams, a beautiful Black woman wearing a blue patterned shirt and holding a marker. Text reads Rethinking Disability and Mathematics Audiobook now available, Read by Rachel Lambert, Available on Amazon, Audible, Kobo, Nook and many other platforms.

I finally finished making an audiobook for Rethinking Disability and Mathematics. Only two years late! Hurrah! I also made some resources to go with it, like Math Homework (a printout with all the math problems in the book to use before you listen or read) ♾️
mathematizing4all.com/rethinking-d...

1 day ago 9 4 0 0

That sucks. But also, swingeing campuswide cuts will always get you before your colleagues hold an improvised trial

1 day ago 0 0 0 0

Our department is shrinking too, retirements not replaced etc. but my experience has been that the small department fosters solidarity, we all usually stick up for each other, will you have colleagues of some sort?

1 day ago 0 0 1 0
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That sucks

1 day ago 0 0 1 0

I think I always figured there was someone else who that would happen to first so I'd get worried more if and when it happened to them. Then I got to a department where I feel like we're mostly pulling in the same direction

1 day ago 0 0 1 0

I'm not sure it went away, I just thought less about it. Tenure meant job security and stability for our family more than professional status for me

1 day ago 1 0 1 0

I mean, agree completely on your point. What I hear now is more that they're glad someone took one off City back then. There's a chance City win the league this year and again for the next 4 years, and if that happened, we might look back and think it'd have been nice if someone else won one

1 day ago 1 0 1 0

Keep seeing "City might eventually face consequences" as a reason for rooting for them over Arsenal. Root for who you want, but do we believe actual consequences are coming? Been talking about them for so long it seems to me like it's a narrative that serves City more than anyone else

1 day ago 2 0 1 0

The background noise about City possibly being stripped of some titles and/or relegated also helps them by making it seem like even less of a big deal if they win another

1 day ago 2 0 0 0

Get on the perfectly weighted pass from Gakpo though #LFC

1 day ago 2 0 0 0

social media is like math in that I feel like the people making genuinely original content are on acid

2 days ago 1 1 0 0

Saw it coming after ranch was renamed petting zoo

2 days ago 7 0 0 0

The Darkness Doctors
🤝
Believe in a thin cold glove

2 days ago 2 0 0 0
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But also: Carlsen gave up being World Champion because it was too much work. Ding and Gukesh seem to have had a bad time since winning the title. Hard to get excited about who's going to be the next challenger to try to take what seems to be a poisoned chalice #chess

2 days ago 1 0 0 0

We buy the packs with various flavors and the kids only eat the vanilla ones. Absolutely love them

2 days ago 1 0 0 0
The side of a 12 pack of Activia Vanilla yogurts

The side of a 12 pack of Activia Vanilla yogurts

@ activia how many of these bad boys can a 4 year old eat in a day? If it matters the 4 year old is an absolute unit

2 days ago 3 0 1 0

some things about becoming a parent are radicalizing in ways I expected - e.g being reminded viscerally how screwed we'd all be if childcare and other care work disappeared. but other things are radicalizing in ways I didn't - like experiencing constant spontaneous solidarity in ways big and small

2 days ago 2813 245 37 32

Watched a bit of the Candidates Tournament but mostly it just reminded me that there don't seem to have been many consequences for what happened to Daniel Naroditsky #chess

2 days ago 1 0 1 0
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MOTHERFUNCTOR! structure-preserving political commentary for mathematicians

I've had a complicated few days, but they gave me a chance to launch my political mathy newsletter:
buttondown.com/crgibbons

Subscribe if you want to!

I have a script I'll be testing to scrape interesting/relevant things from the Federal Register to send out regular updates (with short commentary)

2 days ago 25 6 3 1
Video

New video, on mechanisms that illustrate the duality between the cube and the octahedron! Here's one of them: a linkage with fabric panels designed by Sabetta Matsumoto.
Full video at youtu.be/T9BNMLFHXUw

2 days ago 87 28 3 1
Chess board from White's perspective. White piece locations: King g1; Queen h6; Rooks c1, e1; Bishop d3; Knights e4, g3; pawns a2, b2, d4, f2, g2, h2. Black piece locations: King g8; Queen d8; Rooks c8, f8; Bishops b7, e7; Knights d7, f6; pawns a7, b6, e6, f7. Colored squares indicate last move was Black Knight from d5 to f6.

Chess board from White's perspective. White piece locations: King g1; Queen h6; Rooks c1, e1; Bishop d3; Knights e4, g3; pawns a2, b2, d4, f2, g2, h2. Black piece locations: King g8; Queen d8; Rooks c8, f8; Bishops b7, e7; Knights d7, f6; pawns a7, b6, e6, f7. Colored squares indicate last move was Black Knight from d5 to f6.

White to play and mate in 3.

#chess #puzzles

2 days ago 0 0 0 0
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bsky.app/profile/sync...

2 days ago 0 0 0 0

Does anyone on #MathSky know a way to get in touch with math courtney dot bsky dot social? Looks like that account got hacked and has been suspended as a result

2 days ago 2 0 0 0
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Extension of Compliance Dates for Nondiscrimination on the Basis of Disability; Accessibility of Web Information and Services of State and Local Government Entities By this Interim Final Rule ("IFR"), the Department of Justice ("Department") is revising the regulations implementing title II of the Americans with Disabilities Act ("ADA") to extend the compliance d...

A million procrastinating faculty members all unclenched their jaws and felt their shoulders loosen at once.

www.federalregister.gov/documents/20...

2 days ago 10 2 2 2

To be fair, when I was unable to access Bluesky yesterday, my first thought was that my internet access had been revoked by my employer because I had been fired and I immediately told multiple colleagues this

3 days ago 2 0 0 0

The Wife Guy to Wives Guy pipeline tends to be one-way

3 days ago 0 0 0 0