Wu, Guo-Cheng, Dumitru Baleanu, and Sheng-Da Zeng. “Several Fractional Differences and Their Applications to Discrete Maps”. Journal of Applied Nonlinear Dynamics 4, no. 4 (November 1, 2015): 339–348. Accessed October 17, 2026. https://lhscientificpublishing.com/index.php/jand/article/view/799.