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Welcome to the "App...

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# Welcome to the "Applications" section!

(@ocaramello)
Joined: 4 years ago
Posts: 45
Topic starter

Welcome to the section of the Around toposes Forum specifically devoted to the applications of toposes.

Feel free to pose questions of both technical and methodological nature, and to engage in discussions on the ways in which toposes can be applied both within mathematics and in other scientific disciplines.

Please note that the forum has built-in latex editors for writing mathematical formulas; if you write

for each latex expression you need to insert, it will be automatically displayed inside a blank box (you can check the result by clicking on the Preview button).

You can also, for a better graphical result, just type as if you were writing a normal latex text, but beware that in that case the Preview button will not show the compiled result (still, you will be able to edit your message for 60 minutes after your original submission, in particular to correct any typos or rendering mistakes). Here is an example:

$\textup{Hom}_{[{\cal C}^{\textup{op}}, \textup{Set}]}(y_{{\cal C}}(c),F)≅F(c).$

We look forward to hearing from you!

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