%0 Journal Article %A A. M. Stepin %A S. V. Tikhonov %T Remarks on Isorigidity, Centralizers, and Spectral Equivalence in Ergodic Theory %J Matematičeskie zametki %D 2007 %P 314-316 %V 81 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2007_81_2_a14/ %G ru %F MZM_2007_81_2_a14