1 Correction to: Monatshefte für Mathematik https://doi.org/10.1007/s00605-020-01376-w

In the original article, in Theorem 7.4 (in all statements from (1) to (9)): the symbol C0 should be replaced by bv.

In statement (6) of Theorem 8.1: the symbol bv0 should be replaced by c0.

The original article has been corrected.