Listar MAT_Articles por fuente "Bulletin of the Australian Mathematical Society (2012) Vol. 85, num. 03"
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ItÔ's Theorem on Groups with two class sizes revisited
Australian Mathematical Publishing Association (2012-06)LetG be a finite p-solvable group. We prove that ifG has exactly two conjugacy class sizes of p 0 -elements of prime power order, say 1 and m, then m = p aq b , for two distinct primes p and q, and G either has ...
