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Kevin Houston

@kevinhoustonmath.bsky.social

Mathematician. All views my own of course. Book: How to Think Like a Mathematician. YouTube: https://www.youtube.com/user/DrKevinHouston

489 Followers  |  74 Following  |  35 Posts  |  Joined: 16.12.2023
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Posts by Kevin Houston (@kevinhoustonmath.bsky.social)

This year's MEGA Grant winner, Christian Lawson-Perfect, has posted another video update about his progress on the project - visit beachspectres.com/news/ to see the latest news! Details also on the website about how to join us in June for an aperiodic summer holiday!

05.02.2026 14:09 β€” πŸ‘ 3    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
Picture of the holding screen for the MathsJam annual gathering.

Picture of the holding screen for the MathsJam annual gathering.

Day 2 of the Annual MathsJam Gathering! #mathsjam

23.11.2025 09:13 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

❀️ Love this ❀️

@mathforge.org has done what I’ve never been organised enough to do myself, and catalogued every #geometrypuzzle I’ve ever posted on social media. It looks amazing!

17.11.2025 06:33 β€” πŸ‘ 139    πŸ” 49    πŸ’¬ 6    πŸ“Œ 2
Entrance to MathsWorld discover centre. Front is lit with neon signs saying Welcome to maths world London

Entrance to MathsWorld discover centre. Front is lit with neon signs saying Welcome to maths world London

A picture of me reflect in a lit up dodecahedron.

A picture of me reflect in a lit up dodecahedron.

Had a great time last night at an event in MathsWorld in London. Well worth a visit.

14.11.2025 10:52 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
Introducing MathsWorld London
Hi everyone, visit mathsworld.com for details. You'll find a link for tickets and upcoming events there. Introducing MathsWorld London

Here's James Grime with a tour of MathsWorld: youtu.be/JMCwiTIWVko?...

13.11.2025 08:20 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

MathsWorld is now open in London! Looks like someone didn't want to leave: www.instagram.com/reel/DQzpRNm...

13.11.2025 08:19 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

It was good fun! You may have a chance to catch it elsewhere as the tour goes on for a while.

27.10.2025 20:51 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Stage with QR code and some props

Stage with QR code and some props

Nothing to on the stage to say we’re at Matt Parker’s Getting Triggy With It.

26.10.2025 19:26 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Cartoon. Two hens facing each other. One is saying "Don't forget, the clucks go 'bok' this weekend.

Cartoon. Two hens facing each other. One is saying "Don't forget, the clucks go 'bok' this weekend.

A reminder for UK residents

25.10.2025 10:31 β€” πŸ‘ 292    πŸ” 93    πŸ’¬ 0    πŸ“Œ 7
Preview
MWE Live Launch at MathsWorld, London - Maths Week England 15th November 2025 will see the first 'live' launch of Maths Week England from the new and exciting maths space at MathsWorld, London.

Launch of Maths Week England on 15th November at the new MathsWorld in London! mathsweekengland.co.uk?p=10473

22.10.2025 18:11 β€” πŸ‘ 4    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
Post image

The Home of Hands-on Mathematics – opening in London in November 2025! Learn more at mathsworld.com

14.09.2025 10:22 β€” πŸ‘ 8    πŸ” 7    πŸ’¬ 0    πŸ“Œ 2

Not much change!

30.08.2025 17:41 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Talking Maths in Public 2025 has started! #TMiP25

28.08.2025 09:10 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Sign saying Maths Houses 1-6

Sign saying Maths Houses 1-6

Guess where I am! Which university has Maths Houses? Hint: where is #TMiP25 this year?

27.08.2025 11:43 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 2    πŸ“Œ 0
Preview
Isaac Newton Institute for Mathematical Sciences The Isaac Newton Institute is a national and international visitor research institute. It runs research programmes on selected themes in mathematics and the mathematical sciences with applications over a wide range of science and technology.

Our event is very soon! Time to thank our wonderful sponsors again - thanks to @uni-of-warwick.bsky.social for hosting, and to @icms-edinburgh.bsky.social, @ima-maths.bsky.social, INI newton.ac.uk, MapleSoft.com and heilbronn.ac.uk for financial support with our event.

25.08.2025 08:36 β€” πŸ‘ 0    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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To celebrate our move to the Canal Wharf centre this Autumn we are offering 50% off of tickets for the final day in our current Leeds Trinity site!

Just go through the online booking process as normal for any slot on 31/08/25 and the discount will be applied automatically...

mathscity.co.uk

25.08.2025 11:03 β€” πŸ‘ 0    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

No wonder I didn't recognise you! I definitely remember the photo though.

27.07.2025 10:27 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I was there! Did we get to see the picture? If so which one?

27.07.2025 09:39 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Screenshot of email client which says Inbox - Exchange 0 Messages

Screenshot of email client which says Inbox - Exchange 0 Messages

Smashed it

16.07.2025 14:47 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Screenshot of email client that says Inbox - Exchange. 232 messages, 232 unread.

Screenshot of email client that says Inbox - Exchange. 232 messages, 232 unread.

Been away on leave and only 232 new emails since I've been away -- which doesn't seem much!

16.07.2025 08:12 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Animation Generation Collaboration Compilation June 2025
YouTube video by Talking Maths in Public Animation Generation Collaboration Compilation June 2025

The compilation video for June's @tmip.bsky.social Animation Generation Collaboration Compilation is live! There were some lovely entries this month, and some techniques and software that are new to the collaboration. Thank you to everyone who took part! youtu.be/kri1aDjsgbo?... #MathsAnimationTMiP

11.07.2025 12:55 β€” πŸ‘ 1    πŸ” 3    πŸ’¬ 1    πŸ“Œ 0

I checked with STEM team. They have been physically displaced since Covid which has caused a difficulty in setting up a new loan process but they are revisiting this in the hope it can be reinstated.

07.07.2025 18:04 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Honestly, I'm rubbish at marketing.

I hate it. Putting stuff out there with the idea that people might not like it or want it, makes me feel all sick.

BUT I need to tell you about the open presentation workshops I'm doing in aug.

More info here tinyurl.com/48mv76cy

07.07.2025 08:00 β€” πŸ‘ 0    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

My guess is that we still do this. Ruth Holland and I have discussed updating the Leeds Maths outreach activities but I hadn't spotted that the Roadshow was out of date (it comes under STEM so isn't organised within Maths). The email at the bottom of the page is still in use so can be written to!

06.07.2025 15:10 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0
A white woman with short brown and purple hair, a blue top and a headset mic stands in front of a white background

A white woman with short brown and purple hair, a blue top and a headset mic stands in front of a white background

🌟 Beetlestone Award 2025 🌟

The Beetlestone Award Organising Committee is delighted to announce the 2025 winner of this prestigious Award, given for leadership and legacy in Communicating Science, is Dr Katie Steckles.

23.06.2025 09:00 β€” πŸ‘ 22    πŸ” 6    πŸ’¬ 1    πŸ“Œ 7
Preview
Isaac Newton Institute for Mathematical Sciences The Isaac Newton Institute is a national and international visitor research institute. It runs research programmes on selected themes in mathematics and the mathematical sciences with applications over a wide range of science and technology.

TMiP wouldn’t be possible without the kind support of @icms-edinburgh.bsky.social & the Isaac Newton Institute https://newton.ac.uk, as well as the Heilbronn Institute https://heilbronn.ac.uk and our hosts @uni-of-warwick.bsky.social. Thanks to all of them for making it possible!

20.06.2025 10:40 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

I haven't carefully checked either answer. What I find interesting is that superficially both look correct. I'd likely skip over either answer if I saw it in a book or from a student. It's plausible that the composition of two X's is an X and plausible that roots don't behave well under composition!

14.06.2025 13:14 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Claude seems to stick to its opinions when challenged while ChatGPT folds under the slightest pressure!

14.06.2025 12:11 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
A prompt to ChatGPT says "I am studying Galois theory. If f and g are separable polynomials over K , then is the composition f(g(x)) also separable?". ChatGPT responds "Yes-over any field K, the composition of separable polynomials is again separable. Here's
a quick proof using formal derivatives."

A prompt to ChatGPT says "I am studying Galois theory. If f and g are separable polynomials over K , then is the composition f(g(x)) also separable?". ChatGPT responds "Yes-over any field K, the composition of separable polynomials is again separable. Here's a quick proof using formal derivatives."

A prompt to Claude.ai says "I am studying Galois theory. If f and g are separable polynomials over K , then is the composition f(g(x)) also separable?". Claude responds "No, the composition f(g(x)) is not necessarily separable even when both f and g are separable
polynomials over K. Here's a counterexample".

A prompt to Claude.ai says "I am studying Galois theory. If f and g are separable polynomials over K , then is the composition f(g(x)) also separable?". Claude responds "No, the composition f(g(x)) is not necessarily separable even when both f and g are separable polynomials over K. Here's a counterexample".

ChatGPT says yes. Claude says no. Maybe they should just agree to disagree. Who's to say which is right?

13.06.2025 08:56 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Want to give a Lightning Talk at Talking Maths in Public? Five minutes to tell everyone about your latest maths public engagement activity! Register for the event, then apply here (deadline 11th July): talkingmathsinpublic...

01.06.2025 16:58 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0