4 papers
Complete characterization of the differential spectrum of a Niho type power function
Nian Li, Xi Xie, Rui Xu +2
Power functions with Niho exponents have attracted considerable attention due to their important applications in sequence design, coding theory, and cryptography. This paper invest…
Infinite families of constacyclic codes supporting 3-designs and their applications in coding theory
Hongsheng Hu, Nian Li, Yanan Wu +1
Constacyclic codes over finite fields are of theoretical importance as they are closely related to a number of areas of mathematics such as algebra, algebraic geometry, graph theor…
Construction of -functions with low differential-linear uniformity
Xi Xie, Nian Li, Qiang Wang +2
The differential-linear connectivity table (DLCT), introduced by Bar-On et al. at EUROCRYPT'19, is a novel tool that captures the dependency between the two subciphers involved in…
A Novel Approach for Bent Functions with Dillon-like Exponents and Characterizing Three Classes of Bent Functions via Kloosterman Sums
Ziran Tu, Sihem Mesnager, Xiangyong Zeng +3
Dillon-like Boolean functions are known, in the literature, to be those trace polynomial functions from to , with all the exponents being mult…