ERRATUM

In our article (M. A. Gol’dman, S. N. Krachkovskii, “On products, powers, and restrictions of homomorphisms”), published in Vol. 181, No. 5, 1968, the following correction must be made:

In Theorems 2 and 3 it should additionally be assumed that $\mathfrak{Z}(B) \subset \mathfrak{R}(A)$. Accordingly, in their corollaries one should read $\mathfrak{Z}(A) \subset \mathfrak{M}(A)$.

M. A. Gol’dman, S. N. Krachkovskii