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carcinisation.com | ||
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www.logicmatters.net
I didn't at all intend to return to my Introduction to Gödel's Theorems (which I've not really read for a dozen years, apart from correcting a small handful of typos in the PDF). But I had occasion to look something up, and - hey, ho! - I've found myself over the last week beginning to [...] |
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neilmadden.blog
I saw another article on Gödel's incompleteness theorems linked from Reddit today. It's a topic I've wanted to write about for some time. Although many articles do a decent job in giving an idea of what the big deal is (and this one is pretty good), they can sometimes give a misleading impression of what... |
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dvt.name
Gödel's incompleteness theorems have been hailed as "the greatest mathematical discoveries of the 20th century" - indeed, the theorems apply not only to mathematics, but all formal systems and have deep implications for science, logic, computer science, philosophy, and so on. In this post, I'll give a simple but rigorous sketch of Gödel's First Incompleteness ... |
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blog.sigfpe.com
[AI summary] The article explains why defining a truth predicate for set theory (ZF) is impossible despite the success of similar definitions in propositional calculus and Peano arithmetic, based on Tarski's theorem and the limitations of transfinite recursion when applied to infinite collections of children. |
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