TY - JOUR T1 - Continuous Spectrum for a Class of Smooth Mixing CMV Matrices AU - Peng , Yaxin JO - Communications in Mathematical Research VL - 1 SP - 25 EP - 29 PY - 2025 DA - 2025/03 SN - 41 DO - http://doi.org/10.4208/cmr.2024-0022 UR - https://global-sci.org/intro/article_detail/cmr/23928.html KW - CMV matrix, continuous spectrum, Gordon lemma, super-recurrent. AB -

This note proves that the extended CMV matrices with Verblunsky coefficient that is generated by a smooth volume preserving mixing dynamical system and a Hölder sampling function have almost surely continuous spectrum.