Affiliation: | 1. Depto. de Matemáticas, Universidad Autónoma Metropolitana–Iztapalapa. Av. Sn. Rafael Atlixco no. 186. Col. Vicentina, Iztapalapa 09340, Mexico;2. Depto. de Matemáticas, Universidad de Sonora. Blvd. Luis Encinas y Rosales s/n. Col. Centro, Hermosillo, Sonora, Mexico;1. College of Information Science and Engineering, Northeastern University, Shenyang 110004, China;2. The State Key Laboratory of Management and Control for Complex Systems Institute of Automation, Chinese Academy of Sciences, Beijing 100190, China;1. International Research Center on Mathematics and Mechanics of Complex Systems, University of L?Aquila, 67100 L?Aquila, Italy;2. Dipartimento di Ingegneria Civile, Edile-Architettura e Ambientale, University of L?Aquila, 67100 L?Aquila, Italy |