PlanetMath (more info)
 Math for the people, by the people. Sponsor PlanetMath
Encyclopedia | Requests | Forums | Docs | Wiki | Random | RSS  
Login
create new user
name:
pass:
forget your password?
Main Menu
sections
Encyclopædia
Papers
Books
Expositions

meta
Requests (236)
Orphanage
Unclass'd (1)
Unproven (540)
Corrections (46)
Classification

talkback
Polls
Forums
Feedback
Bug Reports

downloads
Snapshots
PM Book

information
News
Docs
Wiki
ChangeLog
TODO List
Copyright
About
References to 'loop'
1. $\Omega$-spectrum by bci1
2. (closed) walk / trek / trail / path by marijke
3. adjacency matrix by CWoo
4. chromatic polynomial by bbukh
5. curve by rmilson
6. edge-contraction by rspuzio
7. Euler's polyhedron theorem, proof of by mps
8. graph homomorphism by CWoo
9. homology of the sphere by mathcam
10. matroid by mps
11. multigraph by Mathprof
12. poset by mps
13. pseudograph by Mathprof
14. quantum space-times by bci1
15. recursive algorithm for factorial function by PrimeFan
16. Riemann surface by PrimeFan
17. ternary ring by CWoo
18. tree (set theoretic) by Henry
19. valency by marijke
20. Vizing's theorem by marijke