Professor Michal Fečkan works at the Department of Mathematical Analysis and Numerical Mathematics at the Faculty of Mathematics, Physics, and Informatics at Comenius University. He specializes in nonlinear functional analysis, and dynamic systems and their applications. There is much interest in his contribution to the analysis of solutions of equations with fractional derivatives. Fečkan has written several scientific monographs that have been published at top international publishing houses

• Chapter 1: Symmetric Hopf Bifurcation: Twisted Degree ApproachChapter 2: Nonautonomous Differential Systems in Two DimensionsChapter 3: Complex Differential EquationsChapter 4: Transversal Periodic-to-Periodic Homoclinic OrbitsChapter 5: Successive Approximation Techniques in Non-Linear Boundary Value Problems for Ordinary Differential EquationsChapter 6: Analytic Ordinary Differential Equations and Their Local Classification