These are the proceedings of a one-week international conference centered on asymptotic analysis and its applications. They contain major contributions dealing with
- mathematical physics: PT symmetry, perturbative quantum field theory, WKB analysis,
- local dynamics: parabolic systems, small denominator questions,
- new aspects in mould calculus, with related combinatorial Hopf algebras and application to multizeta values,
- a new family of resurgent functions related to knot theory.