Erratum: A note on Kesten's Choquet-Deny lemma
@article{ECP3381, author = {Sebastian Mentemeier}, title = {Erratum: A note on Kesten's Choquet-Deny lemma}, journal = {Electron. Commun. Probab.}, fjournal = {Electronic Communications in Probability}, volume = {19}, year = {2014}, keywords = {}, abstract = {}, pages = {no. 20, 1-2}, issn = {1083-589X}, doi = {10.1214/ECP.v19-3381}, url = {http://ecp.ejpecp.org/article/view/3381}}This is an erratum for ECP volume 18 paper 65 (2013). In Proposition 3.1, Condition (C) does not imply that the set Λ(Γ) generates a dense subgroup of R. This has to be made an assumption. Alternatively, one can assume that the matrices are invertible.