Umirbaev U. U.
(2012-12-26)
Let Bn = F < y1, y2, . . . , yn > be the free associative algebra with free generators
y1, y2, . . . , yn over a field F, and let AutBn be the automorphism group of Bn. Let
_ = (f1, f2, . . . , fn) denote an automorphism ...