Eek, Hilding Keywords: Ius cogens | Private international law | Public order | Mots clefs: Jus cogens | Droit international privé | Ordre public | ABSTRACT Hilding Eek, Professor at the University of Stockholm, devotes his course to the rules for immediate application in private international law. After a presentation of the general rules on conflict of laws, the author presents the mechanism of public policy, from which the rules are distinguished for immediate application. Hilding Eek, professeur à l'Université de Stockholm, consacre son cours aux règles d'applicatio…