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1. • CommentRowNumber1.
   • CommentAuthorUrs
   • CommentTimeFeb 5th 2019
   • PermaLink
   Author: Urs
   Format: MarkdownItexsome minimum, just for completeness <a href="https://ncatlab.org/nlab/revision/regular+value/1">v1</a>, <a href="https://ncatlab.org/nlab/show/regular+value">current</a>

   some minimum, just for completeness

   v1, current

2. • CommentRowNumber2.
   • CommentAuthorDmitri Pavlov
   • CommentTimeJul 17th 2022
   • PermaLink
   Author: Dmitri Pavlov
   Format: MarkdownItexAdded: ## Idea A __regular value__ of a map $f$ between [[smooth manifolds]] is an element of the codomain of $f$ that is not a __critical value__, i.e., not an image of a [[critical point]] of $f$. Redirect: critical value. <a href="https://ncatlab.org/nlab/revision/diff/regular+value/5">diff</a>, <a href="https://ncatlab.org/nlab/revision/regular+value/5">v5</a>, <a href="https://ncatlab.org/nlab/show/regular+value">current</a>

   Added:

   Idea

   A regular value of a map $f$ between smooth manifolds is an element of the codomain of $f$ that is not a critical value, i.e., not an image of a critical point of $f$.

   Redirect: critical value.

   diff, v5, current