3 papers
cs.IT2019
Symbol-pair Weight Distributions of Some Linear Codes
Junru Ma, Jinquan Luo
In this paper, we investigate the symbol-pair weight distributions of MDS codes and simplex codes over finite fields. Furthermore, the result shows that all the nonzero codewords o…
cs.IT2019
New Perfect Nonlinear Functions and Their Semifields
Jinquan Luo, Junru Ma
In this paper, two new classes of perfect nonlinear functions over are proposed, where is an odd prime. Furthermore, we investigate the nucleus of the cor…
cs.IT2018
New Perfect Nonlinear Functions over Finite Fields
Jinquan Luo, Junru Ma, Min Tu
In this paper we present a new class of perfect nonlinear %Dembowski-Ostrom polynomials over for any odd prime . In addition, we show that the new perfect…