I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those ...

Abstract: Graphical models such as factor graphs allow to model complex systems and help to derive practical detection/estimation algorithms as message passing in the graph. In this paper, we outline ...

In this video I work through 12 examples of solving quadratic equations using the square root method and completing the ...

Regularly working with manipulatives can help boost second graders’ fluency and confidence in fundamental skills.

Axiom Math is giving away a powerful new AI tool. But it remains to be seen if it speeds up research as much as the company ...

Apple Notes has become a versatile platform for productivity and organization, offering advanced features that go far beyond basic note-taking. As outlined by Be Productive, the app now includes ...

Ask the publishers to restore access to 500,000+ books. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive headquarters building ...

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Recent advancements in LLMs such as OpenAI-o1, DeepSeek-R1, and Kimi-1.5 have significantly improved their performance on complex mathematical reasoning tasks. Reinforcement Learning with Verifiable ...