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nickdrozd.github.io
| | xorshammer.com
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| | There are many functions from $latex \mathbb{N}$ to $latex \mathbb{N}$ that cannot be computed by any algorithm or computer program. For example, a famous one is the halting problem, defined by $latex f(n) = 0$ if the $latex n$th Turing machine halts and $latex f(n) = 1$ if the $latex n$th Turing machine does not...
| | jdh.hamkins.org
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| | I'd like to share a simple proof I've discovered recently of a surprising fact: there is a universal algorithm, capable of computing any given function! Wait, what? What on earth do I ...
| | cromwell-intl.com
6.2 parsecs away

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| | Hypercomputation is a wished-for magic that simply can't exist given the way that logic and mathematics work. Its purported imminence serves as an excuse for AI promoters.
| | www.quantamagazine.org
22.4 parsecs away

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| His incompleteness theorems destroyed the search for a mathematical theory of everything. Nearly a century later, we're still coming to grips with the...