Alan Szepieniec, Jintai Ding, Bart Preneel. Extension Field Cancellation: A New Central Trapdoor for Multivariate Quadratic Systems. In Tsuyoshi Takagi, editor, Post-Quantum Cryptography - 7th International Workshop, PQCrypto 2016, Fukuoka, Japan, February 24-26, 2016, Proceedings. Volume 9606 of Lecture Notes in Computer Science, pages 182-196, Springer, 2016. [doi]
Abstract is missing.