Difference between revisions of "Tacit extension"

MyWikiBiz, Author Your Legacy — Wednesday December 25, 2024
Jump to navigationJump to search
(→‎See also: make 2 columns)
(cats)
Line 16: Line 16:
 
{{col-end}}
 
{{col-end}}
  
 +
[[Category:Inquiry]]
 +
[[Category:Peer Educational Resource]]
 
[[Category:Category Theory]]
 
[[Category:Category Theory]]
 
[[Category:Logic]]
 
[[Category:Logic]]
 
[[Category:Mathematics]]
 
[[Category:Mathematics]]
 
[[Category:Set Theory]]
 
[[Category:Set Theory]]

Revision as of 04:53, 3 May 2010

In logic and mathematics, a tacit extension is an injection of a set into a cartesian product that has that set as one of its factors. There are many such injections, all of which serve as inverse operations to the projection of the Cartesian product onto the set in question, but the tacit extension is the one that places no additional constraints on the injection mapping.

See also

Template:Col-breakTemplate:Col-breakTemplate:Col-end