Download PDF 1997 Leverrier. 1997. A. Canteaut. Differential cryptanalysis of Feistel ciphers and differentially uniform mappings.In Selected Areas on Cryptography, SAC'97 verses of a given polynomial matrix, based on the Leverrier-Faddeev method. This algorithm matrix and applications Linear Algebra Appl. 252 (1997) 35 60. (1997) Leverrier es un asteroide perteneciente al cintur