Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: parent exact "JOURNAL OF CRYPTOLOGY" Add to list Journal Article A1 open access Breaking the decisional Diffie–Hellman problem for class group actions using genus theory : extended version Wouter Castryck (UGent) , Jana Sotáková and Frederik Vercauteren (2022) JOURNAL OF CRYPTOLOGY. 35(4).