PlanetMath:

(more info)

Math for the people, by the people.

donor list - find out how

Main Menu

Encyclopedia by subject

20D60 - Group theory and generalizations :: Abstract finite groups :: Arithmetic and combinatorial problems

Erdős-Ginzburg-Ziv theorem owned by bbukh non-commuting graph owned by GrafZahl Order Conjecture for non-commuting graph of a group owned by abdollahi
Show empty categories:
[ up \| top ]