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We can write out the theory of a copresheaf on a given schema by writing the schema as an extension of the theory of categories, writing out the theory of a copresheaf as an extension of categories, a…
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```
I noticed that when a page has categories as follows, getText() will return an
empty string. Take for example, the 'Anarchism' page. It has six categories
defined in its wikitext:
[[Category:Ana…
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```
I noticed that when a page has categories as follows, getText() will return an
empty string. Take for example, the 'Anarchism' page. It has six categories
defined in its wikitext:
[[Category:Ana…
-
https://www.ubeef.xyz/2022/stanford-category-theory/#more
译述 本文翻译自斯坦福大学关于范畴论的公开文章。在此凭我浅薄的英文水平翻译出来,希望能与读者共同感受着门学科独特的魅力。 原文链接:https://plato.stanford.edu/entries/category-theory/
ubeef updated
2 years ago
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```
I noticed that when a page has categories as follows, getText() will return an
empty string. Take for example, the 'Anarchism' page. It has six categories
defined in its wikitext:
[[Category:Ana…
-
Hei!
Her er en liste med 238 mulige oversettelser for termer fra alle grener av matematikken som ikke var i ordlista fra før av.
**Forslag:**
```
Bokmål,Nynorsk,Engelsk,Kommentar
kategoriteori,…
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There are lot's of universal properties in the algebra part of the library and we often use easy consequences of those, e.g. uniqueness of universal things. Unfortunately, it is not possible to use a …
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There doesn't seem to be such a file, despite the claims in the comment of `mode_theory.ml`. I can sort of guess the implementation though. Is it deleted at some point or never written?
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@MostAwesomeDude says:
> It explains why it's so hard to actually write recursive objects.
context:
[Settling Foundations](https://groups.google.com/g/friam/c/wRxhpOV-X2U) Feb 10 to Friam
@c…
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In several category theory files, it is necessary to add instances of the form
```
instance instFunLike (X Y : BddOrdCat) : FunLike (X ⟶ Y) X (fun _ => Y) :=
show FunLike (BoundedOrderHom X Y) …