The book presents qualitative results for different classes of fractional equations, including fractional functional differential equations, fractional impulsive differential equations, andfractional impulsive functional differential equations, which have not been covered by other books. It manifests different constructive methods by demonstrating how these techniques can be applied to investigate qualitative properties of the solutions of fractional systems. Since many applications have been included, the demonstrated techniques and models can be used in training students in mathematical...