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Joshua Bowman

@thalesdisciple

Associate professor of mathematics. Hymn aficionado. Large absent-minded spirit. Resist simple narratives. Cultivate an abolitionist imagination.

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Latest posts by Joshua Bowman @thalesdisciple

This is exactly what LeCun said when he spoke at the Joint Math Meetings in 2025.

11.03.2026 05:22 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Congress is trying to pass three online safety bills at once.

10.03.2026 23:17 πŸ‘ 187 πŸ” 44 πŸ’¬ 5 πŸ“Œ 2

Check out this survey just for its correct use of em dashes and en dashes (on the first page no less!).

10.03.2026 05:01 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Read the resolution: cccc.ncte.org/wp-content/u...

09.03.2026 21:17 πŸ‘ 23 πŸ” 8 πŸ’¬ 0 πŸ“Œ 0
"BE IT THEREFORE RESOLVED that we affirm the rights of students and teachers to refuse to sign up for, prompt, or otherwise use generative AI in the writing classroom."

"BE IT THEREFORE RESOLVED that we affirm the rights of students and teachers to refuse to sign up for, prompt, or otherwise use generative AI in the writing classroom."

College writing teachers have spoken, y'all.

The CCCC resolution affirming students' and teachers' right to refuse generative AI in the writing classroom passed by an overwhelming majority at the #4C26 Annual Business Meeting this past Friday, March 6.

Link to the full resolution below.

09.03.2026 21:17 πŸ‘ 480 πŸ” 151 πŸ’¬ 5 πŸ“Œ 16
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This #WomensHistoryMonth, we celebrate Grace Hopper, a mathematician, computer scientist & Navy rear admiral who programmed the Mark I & co-developed COBOL, paving the way for women in STEM.

09.03.2026 21:50 πŸ‘ 4 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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The Saint John’s Bible Original Manuscript to be Bound - Saint John’s Bible While the pages of The Saint John’s Bible were completed in 2011, they have since been left unbound. Donald Jackson, Artistic Director of The Saint John’s

It's time to bind the St. John's Bible: The team originally "planned to secure the father of modern conservation binding, Christopher Clarkson, to bind the seven volumes of the Bible...His passing and [that] of Fr. Michael Patella...served as a wake-up call." saintjohnsbible.org/posts/2026/0...

08.03.2026 21:52 πŸ‘ 7 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0

ok but now I’m thinking about the curvature at infinity

08.03.2026 19:24 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
A sign that reads β€œThe Butterfly Project: The Award Winning Refugium for the Rarest Butterfly Species in the World, The Palos Verdes Blue Butterfly”

Next to the sign is a giant painted butterfly labeled β€œLange's metalmark”

A sign that reads β€œThe Butterfly Project: The Award Winning Refugium for the Rarest Butterfly Species in the World, The Palos Verdes Blue Butterfly” Next to the sign is a giant painted butterfly labeled β€œLange's metalmark”

A bathtub with a sign that says β€œWHY IS THERE A BATHTUB? Unfortunately, this is what β€œHappy” our American alligator was kept in before he came to America’s Teaching Zoo. … Since arriving at ATZ in 1995 he has regained his health, grown larger and shares his story that wild animals are not house pets!”

A bathtub with a sign that says β€œWHY IS THERE A BATHTUB? Unfortunately, this is what β€œHappy” our American alligator was kept in before he came to America’s Teaching Zoo. … Since arriving at ATZ in 1995 he has regained his health, grown larger and shares his story that wild animals are not house pets!”

A trainer on a stage with a miniature horse

A trainer on a stage with a miniature horse

A student showing off a tortoise to an audience

A student showing off a tortoise to an audience

More pictures from the Teaching Zoo at Moorpark College. The students get to show off some of the animals!

08.03.2026 19:06 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
A reclining tiger

A reclining tiger

A tiger walking up a ramp

A tiger walking up a ramp

A bald eagle

A bald eagle

A horned owl

A horned owl

Some pictures from the zoo

08.03.2026 18:55 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

So thank goodness for community colleges. Check out what your local ones may offer beyond classes.

08.03.2026 16:29 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Home | Moorpark College

Then I went to the Moorpark College website and found that they still proudly declare their commitment to diversity, equity, and inclusion. It’s fundamental to their mission in a way that surpasses other, more prominent colleges. www.moorparkcollege.edu

08.03.2026 16:29 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

They helped save an entire endangered species of butterfly! The Palos Verdes Blue Butterfly was thought to have been wiped out in the 80s, but a few dozen were rediscovered after a decade, and the Butterfly Project at the Zoo has raised over 4000.

08.03.2026 16:29 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

An alligator has a compound with a bathtub on display nearby, because someone else thought it would be good to keep as a pet in that tub.

Overall, came away impressed by the work done at the Moorpark Zoo.

08.03.2026 16:29 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

The lion, we were told, is on academic loan from the MGM casino in Vegas.

The tiger was kept as a pet and abused, and was rescued after the CA Big Cat Commission saw videos of the cub being forced to fight pit bulls on YouTube.

08.03.2026 16:29 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Family went to Moorpark College yesterday to visit their Teaching Zoo. Apart from being windy, it was a lovely afternoon. Got to see a tiger, a lion, and an owl close up.

But the origins of the animals are just as fascinating…

08.03.2026 16:29 πŸ‘ 1 πŸ” 0 πŸ’¬ 2 πŸ“Œ 0

😭

08.03.2026 01:34 πŸ‘ 100 πŸ” 21 πŸ’¬ 5 πŸ“Œ 0
The meme with a guy and two girls. The guy is labeled 1:59 AM. His girlfriend islabeled 2 AM. The cute girl coming the other way is labeled 3AM.

The meme with a guy and two girls. The guy is labeled 1:59 AM. His girlfriend islabeled 2 AM. The cute girl coming the other way is labeled 3AM.

The US and Canada go to Daylight Savings Time tomorrow morning.

08.03.2026 01:24 πŸ‘ 4407 πŸ” 919 πŸ’¬ 89 πŸ“Œ 137

you do not need to wait for jesus to β€œcome back.” dig through the rubble of any bombed out apartment complex, office building or, yes, girls’ school, and you’ll find him there, covered in dust.

07.03.2026 23:34 πŸ‘ 273 πŸ” 56 πŸ’¬ 2 πŸ“Œ 2

If students can live with the ambiguity of English language spelling they can also live with ^-1 meaning inverse and sometimes meaning you go to the denominator and sometimes something else.

07.03.2026 17:49 πŸ‘ 13 πŸ” 1 πŸ’¬ 3 πŸ“Œ 0
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Sun and Moon, 1948 #opart #mcescher

07.03.2026 05:00 πŸ‘ 57 πŸ” 9 πŸ’¬ 0 πŸ“Œ 0

Math history question: Is Ξ³:[0,1]β†’X the notation for a path in a space X because

(1) Ξ³ is the third Greek letter ↔ Roman c which stands for curve;

(2) orthographically, Ξ³ β€” especially when handwritten β€” looks like a curve; or

(3) Cauchy chose it at random for a complex path integral and it stuck?

05.03.2026 14:15 πŸ‘ 19 πŸ” 5 πŸ’¬ 5 πŸ“Œ 1
A diagram drawn on a wall, with boxed sequences of numbers connected by arrows

A diagram drawn on a wall, with boxed sequences of numbers connected by arrows

Sometimes you just have to work out an example. Good thing we have a wall covered with whiteboard paint.

05.03.2026 00:04 πŸ‘ 23 πŸ” 4 πŸ’¬ 2 πŸ“Œ 0
JMM_2026.pdf

Sounds like we should talk! This is an ongoing research project with undergraduates, which has drawn me far more into combinatorics than I had been previously. Here are slides from my student's talk at JMM this year (for which she won an Outstanding Speaker award!): drive.google.com/file/d/1cymb...

05.03.2026 16:32 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

That would be interesting! This is using local data to record/reconstruct Hamiltonian cycles in circulant graphs (in this case, the family Ci_n(1,5)).

05.03.2026 16:08 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
A diagram drawn on a wall, with boxed sequences of numbers connected by arrows

A diagram drawn on a wall, with boxed sequences of numbers connected by arrows

Sometimes you just have to work out an example. Good thing we have a wall covered with whiteboard paint.

05.03.2026 00:04 πŸ‘ 23 πŸ” 4 πŸ’¬ 2 πŸ“Œ 0

This was S1E4 of Babylon 5, which we just watched last night.

04.03.2026 21:26 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

From @hannahnpbowman.com: Hegseth is trying to bring about a Judgment Day that’s not going to go for him the way he expects.

04.03.2026 16:55 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Thread about AI in education

03.03.2026 03:51 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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Total Lunar Eclipse on March 2–3, 2026 – Where and When to See Total lunar eclipse on March 2–3, 2026: Where and when is the Blood Moon visible and what will it look like? Visibility map, animation, and local times.

πŸŒ•βž‘οΈπŸ”΄ Lunar eclipse alert!

Depending on where you are (mostly: Central/Eastern Asia, Oceania, most of North/Central America), you may be able to see a TOTAL LUNAR ECLIPSE ("blood moon") overnight!

You can find information about timing and viewing locations here: www.timeanddate.com/eclipse/luna...

02.03.2026 19:01 πŸ‘ 425 πŸ” 188 πŸ’¬ 18 πŸ“Œ 37