Mathematics and Computation

A blog about mathematics for computers

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Posts in the category Formalization

Here are the slides of my talk "The dawn of formalized mathematics" from the 8th European Congress of Mathematics, which is taking place online and in Protorož, Slovenia, from June 20 to 26, 2021:

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A while ago, my former student Chuangjie Xu and I computed an integer using a sheaf topos. For that purpose,

  1. we developed our mathematics constructively,
  2. we formalized our mathematics in Martin-Löf type theory, in Agda notation,
  3. we pressed a button, and
  4. after a few seconds we saw the integer we expected in front of us.

Well, it was a few seconds for the computer in steps (3)-(4), but three years for us in steps (1)-(2).

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Postsby categoryby yearall