Is a central simple algebra necessarily cyclic if it splits after a cyclic Galois extension?
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Let A A be a central simple algebra of degree n n over k k , dimkA=n2 dim k A = n 2 , let K/k K / k be a cyclic galois extension of degree n n . Suppose ...
from Algebra
Let A A be a central simple algebra of degree n n over k k , dimkA=n2 dim k A = n 2 , let K/k K / k be a cyclic galois extension of degree n n . Suppose ...
from Algebra
