Kristian Gjøsteen. Symmetric Subgroup Membership Problems. In Serge Vaudenay, editor, Public Key Cryptography - PKC 2005, 8th International Workshop on Theory and Practice in Public Key Cryptography, Les Diablerets, Switzerland, January 23-26, 2005, Proceedings. Volume 3386 of Lecture Notes in Computer Science, pages 104-119, Springer, 2005. [doi]
Abstract is missing.