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1. • CommentRowNumber1.
   • CommentAuthorUrs
   • CommentTimeFeb 3rd 2021
   • PermaLink
   Author: Urs
   Format: MarkdownItexa minimum entry, for the moment just so as have a place to record the fact that two smooth functions are smoothly homotopic as soon as they are (continuously) homotopic (It sure feels like we must have recorded this somewhere already, but I couldn't find it...) <a href="https://ncatlab.org/nlab/revision/smooth+homotopy/1">v1</a>, <a href="https://ncatlab.org/nlab/show/smooth+homotopy">current</a>

   a minimum entry, for the moment just so as have a place to record the fact that two smooth functions are smoothly homotopic as soon as they are (continuously) homotopic

   (It sure feels like we must have recorded this somewhere already, but I couldn’t find it…)

   v1, current

2. • CommentRowNumber2.
   • CommentAuthorUrs
   • CommentTimeAug 14th 2022
   • (edited Aug 14th 2022)
   • PermaLink
   Author: Urs
   Format: MarkdownItexstarting [here](https://ncatlab.org/nlab/show/smooth+homotopy#SmoothRefinementOfContinuousHomotopyRelativeClosedSubset) I have added more details on the refinement of continuous homotopy to smooth homotopy, pointing to the relevant theorems in Lee's "Introduction to Smooth Manifolds" <a href="https://ncatlab.org/nlab/revision/diff/smooth+homotopy/2">diff</a>, <a href="https://ncatlab.org/nlab/revision/smooth+homotopy/2">v2</a>, <a href="https://ncatlab.org/nlab/show/smooth+homotopy">current</a>

   starting here I have added more details on the refinement of continuous homotopy to smooth homotopy, pointing to the relevant theorems in Lee’s “Introduction to Smooth Manifolds”

   diff, v2, current

3. • CommentRowNumber3.
   • CommentAuthorlinuxmetel
   • CommentTimeOct 6th 2024
   • PermaLink
   Author: linuxmetel
   Format: MarkdownItexTo think of smooth homotopy, $f, g$ should be smooth (I also checked the refered PDF). <a href="https://ncatlab.org/nlab/revision/diff/smooth+homotopy/3">diff</a>, <a href="https://ncatlab.org/nlab/revision/smooth+homotopy/3">v3</a>, <a href="https://ncatlab.org/nlab/show/smooth+homotopy">current</a>

   To think of smooth homotopy, $f, g$ should be smooth (I also checked the refered PDF).

   diff, v3, current

4. • CommentRowNumber4.
   • CommentAuthorUrs
   • CommentTimeOct 7th 2024
   • PermaLink
   Author: Urs
   Format: MarkdownItexRight, that was a glitch. Thanks for fixing it!

   Right, that was a glitch. Thanks for fixing it!

5. • CommentRowNumber5.
   • CommentAuthorStableHolonomy
   • CommentTimeOct 21st 2024
   • PermaLink
   Author: StableHolonomy
   Format: MarkdownItexA coglobular CW-complex could be a model for smooth objects

   A coglobular CW-complex could be a model for smooth objects

6. • CommentRowNumber6.
   • CommentAuthorUrs
   • CommentTimeOct 21st 2024
   • PermaLink
   Author: Urs
   Format: MarkdownItexThe comment in [#5](#Comment_119542) makes no sense to me. It would be good to have some clarification.

   The comment in #5 makes no sense to me. It would be good to have some clarification.

7. • CommentRowNumber7.
   • CommentAuthorStableHolonomy
   • CommentTimeOct 24th 2024
   • (edited Oct 24th 2024)
   • PermaLink
   Author: StableHolonomy
   Format: MarkdownItexSorry for that, I hope it's ok if I take until the 31st so I can explain this more thoroughly.

   Sorry for that, I hope it’s ok if I take until the 31st so I can explain this more thoroughly.