In volume 42, issue 6 of Communications in Statistics—Theory and Methods, the incorrect author affiliations appeared in Hidden Markov Mixture Autoregressive Models: Stability and Moments by S. H. Alizade and S. Rezakhah, pages 1087–1104. The correct affiliations are shown below.
S. H. ALIZADEH1 AND S. REZAKHAH1,2
1Faculty of Mathematics and Computer Science, Amirkabir University of Technology, Tehran, Iran
2School of Mathematics, Institute for Research in Fundamental Sciences (IPM), Tehran, Iran