Many real-world phenomena exist under the conditions of structural uncertainty. Also, in many applications of dynamical systems, the uncertainties happen frequently due to modeling errors, measurement inaccuracy, mutations in the evolutionary processes, and so on.

The dynamic of uncertain systems has long been and will continue to be one of the dominant themes in mathematics and mathematics applications due to its theoretical and practical significance. During the last couple of decades, analysis of uncertain dynamical systems and related models has attracted the attention of a wide audience of professionals such as mathematicians, applied researchers, and practitioners. In spite of the amount of published results recently focusing on such systems, there remain many challenging open questions. The theory and applications of these systems are still very active areas of research.

We invite investigators to contribute original research articles as well as review articles focused on the latest achievements in uncertain dynamical systems and their applications. Potential topics include, but are not limited to:

• Uncertain differential systems
• Uncertain difference systems
• Uncertain impulsive systems
• Uncertain fractional differential systems
• Uncertain stochastic systems
• Uncertain fuzzy systems
• Control problems: robust control, resilient control, and so forth
• Stabilization
• Applications to real-world phenomena

Before submission authors should carefully read over the journal's Author Guidelines, which are located at http://www.hindawi.com/journals/aaa/guidelines/. Prospective authors should submit an electronic copy of their complete manuscript through the journal Manuscript Tracking System at http://mts.hindawi.com/submit/journals/aaa/udsaa14/ according to the following timetable: