Zhang, Ren, Shiling Zhao, Xia Wang, and Kaijun Leng. “The Weak Irreducibility Markov Chains”. Contemporary Mathematics 6, no. 4 (July 3, 2025): 3976–3990. Accessed July 10, 2025. https://ojs.wiserpub.com/index.php/CM/article/view/7270.