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Recent Posts
- Why is mathematics possible?
- Dan Mostow on Haaretz and Other Updates
- Test Your Intuition (21): Auctions
- Oz’ Balls Problem: The Solution
- Answer: Lord Kelvin, The Age of the Earth, and the Age of the Sun
- Test your Intuition/Knowledge: What was Lord Kelvin’s Main Mistake?
- Indian Crested Porcupine
- New Ramanujan Graphs!
- Taking balls away: Oz’ Version
Top Posts & Pages
- Why is mathematics possible?
- Dan Mostow on Haaretz and Other Updates
- Oz' Balls Problem: The Solution
- Taking balls away: Oz' Version
- Another Forgotten Bet: Is Don Zagier About to Owe Me 1000 Shekels For The Proof of the ABC Conjecture?
- Around Borsuk's Conjecture 1: Some Problems
- Test Your Intuition (21): Auctions
- Andrei
- 'Gina Says'
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Tag Archives: String theory
Links and Comments
The link L10n74 (click on the picture to see L10n74′s Braid representation, its Morse link presentation, its Alexander and Jones polynomials, its Khovanov homology, and more, much more.) Here are some links and further comments regarding the last four posts. (Mainly … Continue reading
Controversies In and Near Science
Controversies and debates in and around science – between researchers within the same discipline, between competing theories, between competing fields, and between accepted scientific viewpoints and viewpoints rooted outside science – are common. Is there global warming and is it … Continue reading