Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Search options not deleted user 1636

Topological quantum field theory.

1 vote

Resources for graphical languages / Penrose notation / Feynman diagrams / birdtracks?

Other sources of possible interest Redfield, J.H. (1927), "The Theory of Group-Reduced Distributions", Amer. J. Math. 49, 433–455. Roberts, D.D. (1973), The Existential Graphs of Charles S. Peirce, …