This is the sixth edition of the school "Topics in complex dynamics" at Universitat de Barcelona. (Visit TCD2013 for previous editions).

The school consists of three courses of 4.5 hours each and short talks by participants. The courses are intended for graduate students or recent Ph.D’s, and cover important tools in complex dynamics, starting from an introductory level. The afternoons are reserved for student talks, where they may present their work, either finished or in progress. Everybody interested is welcome to attend.

For this 2015 edtion we are pleased to announce that the three main courses will be