Highly specialised work and professional competence are the foundations of any modern and sound interdisciplinary scientific approach. The Highly Specialised Seminars will provide a congenial meeting place for experts from the various fields of scientific activity. A place where they can fruitfully discuss their ideas on a particular, well-defined topic. The seminars will cover a broad spectrum of scientific activities. Some of the seminars may relate to high-energy physics (e.g., multidronic final states) and others to computer science (e.g., computational geometry).