Title :
On quadratic bent functions represented by trace
Author :
He, Yefeng ; Ma, Wenping
Abstract :
Several sufficient conditions for quadratic bent functions represented by trace are given. These sufficient conditions correspond to two families of quadratic bent functions in polynomial forms. Furthermore, the first family of bent functions includes the function proposed by Udaya and some functions proposed by Hu and Feng.
Keywords :
Boolean functions; Hadamard transforms; cryptography; encoding; Boolean function; Hadamard transform; coding theory; cryptographic theory; polynomial form; quadratic bent function; trace representation; Barium; Equations; Boolean function; Hadamard transform; bent function; coding theory;
Conference_Titel :
Intelligent Computing and Intelligent Systems (ICIS), 2010 IEEE International Conference on
Conference_Location :
Xiamen
Print_ISBN :
978-1-4244-6582-8
DOI :
10.1109/ICICISYS.2010.5658846
