Pullback

Pullback is a foundational operation well-known in Category Theory. Its counter part is called Pushout. Pushout and pullback can be realized using the hyperlink and transclusion operations in MediaWiki.

References

Related Pages

C

• Composability

I

• Interwiki Link

P

• Piped Link

R

• Rewrite system

S

• Sheaf

V

• Video/Ted Nelson in Herzog's "Lo and Behold"

V cont.

• Video/Xanadu Basics 1a - VISIBLE CONNECTION

• Pullback
• Pushout
• Pullback and Pushout
• Cut and Paste
• Hyperlink
• Transclusion