Rob Corless

Mathematician, computer scientist, Aikidoka, scuba diver; Editor-in-Chief of Maple Transactions

[Rob Corless @corless_rob]

Let's try a longer sequence of Tweets on our new book 1/12
https://t.co/ndOUmqzrUy

[Gary Marcus @GaryMarcus]

When LeCun is right, he’s right

[Chrystia Freeland @cafreeland]

If given the chance, Conservatives will cut programs that save you and your family money.

[Maplesoft @maplesoft]

Maple Transactions Editor-in-Chief @corless_rob brought us up to date on the open-access journal. If you’ve not visited before, take a look: https://t.co/VO4ieV4LtA #mapleconference

[∞ 𝕁uan ℂarlos @jcponcemath]

Domain coloring for exploring complex functions:

https://t.co/dnuc4EVYCc

https://t.co/rR9qteTrUU

[Sunil Singh @Mathgarden]

I wrote the accompanying questions to this godawful problem. Any student who sees this question should have the right to walk out of math class.

[Chrystia Freeland @cafreeland]

Thank you @MikeFroman for the insightful conversation today at the Council on Foreign Relations about the importance of investing in workers, growing the Canadian economy as we transition to net-zero by 2050 and Canada’s unwavering support for Ukraine.

[Sir William Browder KCMG @Billbrowder]

Russia is on the verge of collapse. Europe cannot abandon targeted sanctions https://t.co/sibJSPIcPs

[Maplesoft @maplesoft]

We’re wrapping up Day 1 of the #mapleconference with back-to-back training from Maple experts on Series and Limit Computations and Using Maple with Jupyter and Python. More to come tomorrow. There’s still time to register!
https://t.co/1fM2UXSOOu

[Simone Conradi @S_Conradi]

Roots of parametric polynomials.
Made with #python, #matplotlib, #numpy and #sympy.

[Chrystia Freeland @cafreeland]

Starting today, we’re imposing a 25% tariff on Chinese steel and aluminum imports. This will level the playing field for Canadian workers whose job security is being put at risk by China’s unfair, intentional, and state-directed trade practices.

[∞ 𝕁uan ℂarlos @jcponcemath]

I’m excited to share something special with you –I’ve just created a new book! The best part? It's FREE for all members in my Patreon, until December 31, 2024🎉

https://t.co/kDELvvLSjd

I hope you enjoy it! Have fun exploring mathematics and art with GeoGebra!🙏#mathematics #art

[Jason Jay Smart @officejjsmart]

Good night from beautiful Kyiv 🇺🇦!

👉 We are one day closer to victory over evil!

[Volodymyr Zelenskyy / Володимир Зеленський @ZelenskyyUa]

We have information about the preparation of two units of North Korean military personnel—potentially two brigades of around 6,000 soldiers each. This is a challenge, but we know how to respond to it. What’s important is that our partners don’t turn a blind eye to it.

I’m grateful to all the countries and leaders who have condemned North Korea’s involvement in Russia’s war. It’s clear that in Pyongyang, just as in Moscow, they don’t value human life. But we all are interested in ending this war, not prolonging it. That’s why we must stop Russia and its allies together. If North Korea can intervene in a war in Europe, it’s obvious that there hasn’t been enough pressure on this regime.

If Russia can still expand and extend this war, then everyone in the world who is not helping to force Russia into peace is, in fact, helping Putin wage this war. Aggressors must be stopped. We expect a firm, concrete response from the world. Hopefully, not just in words.

[SIAM @TheSIAMNews]

"Computational Discovery on Jupyter," which was published by SIAM in 2023, uses #Python to expose #students to #mathematical ideas outside of the standard curriculum. Authors @neil_calkin, @euniceyschan, and @corless_rob introduce the #book in SIAM News. https://t.co/Y89V0UbrDd

[CUNEF Universidad @CUNEF]

New seminars!

22/10/2024 - "Contagion Uncertainty and Macroprudential Policies", with Carlos Ramírez

23/10/2024 - "Perturbation methods using backward error", with @corless_rob

24/10/2024 - "Exactly Solvable Models and State Preparation in Quantum Computers", with Roberto Ruiz Gil

#CUNEFReserch

[Simone Conradi @S_Conradi]

Holes (66000000 dots).
Roots of parametric polynomials.
Made with #python, #matplotlib, #numpy and #sympy.

[Simone Conradi @S_Conradi]

Unable to see the comet C/2023 A3 because of clouds, a west horizon with 2500m high mountains, or fog when you’re in the mountains specifically to see the comet, here is Goldbach's comet!
Made with #python, #matplotlib, #numpy and #sympy.

[Olena_Wave🇺🇦 @OlenaWave]

Russians have stopped stealing bathrobes and towels in Turkish hotels. The Turks are cunning, they embroidered “Glory to Ukraine” on every robe and towel. Everything ingenious is simple. 😂

[BURKOV @burkov]

You should only ask an LLM to explain how something works when you know the subject well enough to recognize errors in the explanation. Studying a new subject using an LLM is self-sabotage.

[WarTranslated @wartranslated]

❗️Polish general Rajmund Andrzejczak: "If Russia attacks even an inch of Lithuanian territory, the response will come immediately. Not on the first day, but in the first minute. We will hit all strategic targets within a radius of 300 km. We will attack St. Petersburg directly".

He said it in the context of a possible defeat of Ukraine: "[in case] of a Russian victory in Ukraine, we would have a Russian division in Lviv, one in Brest, and one in Grodno...Poland and Lithuania would then be surrounded by Russian forces...Russia must realise that an attack on Poland or the Baltic countries will also be its end"

Source: https://t.co/JUPlVj5fyA, BILD