Kerodon

$\Newextarrow{\xRightarrow}{5,5}{0x21D2}$ $\newcommand\empty{}$
$\Newextarrow{\xhookrightarrow}{10,10}{0x21AA}$

Comments on Proposition 1.4.5.13

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Comment #197 by Eye on

Typo: in the last sentence of the proof of (a), , , and need to be replaced by , , and , respectively.

Comment #208 by Kerodon on

Yep. Thanks!

Comment #373 by Kazuaki Miyatani on

Typo: Example 1.4.4.8 should read Exercise 1.4.4.8.

Comment #375 by Kerodon on

Yep. Thanks!

Comment #487 by Tim Holzschuh on

Type in the statement of : by the collection of ...

Comment #488 by Kerodon on

Yep. Thanks!

Comment #869 by Maxime on

I think in the proof of (b), if you want to write the coproduct as a transfinite composition, you have to change you by 's and dually (and similarly with strict comparisons)

Otherwise your goes from something indexed by to something indexed by , and so that would be a dual transfinite induction and you need a co-well ordering on Q.

Comment #870 by Kerodon on

Yep. Thanks!

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  • 12 comment(s) on Chapter 1: The Language of $\infty $-Categories

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