• closedAccess   Arithmetical Conditions on Invariant Sylow Numbers 

      Beltrán, Antonio; shao, Changguo Springer Verlag (2018)
      Let A and G be finite groups and suppose that A acts coprimely on G via automorphisms. A natural number n is said to be an A-invariant Sylow number if n is the number of A-invariant Sylow p-subgroups of G for some prime ...