3 papers
cs.IT2015
Higher weight distribution of linearized Reed-Solomon codes
Haode Yan, Yan Liu, Chunlei Liu
Linearized Reed-Solomon codes are defined. Higher weight distribution of those codes are determined.
cs.IT2015
A class of cyclic codes whose dual have five zeros
Yan Liu, Chunlei Liu
In this paper, a family of cyclic codes over whose duals have five zeros is presented, where is an odd prime. Furthermore, the weight distributions of these cy…
math.NT2013
Incidence Matrices of Finite Quadratic Spaces
Chunlei Liu, Yan Liu
In this paper, we first prove the 2-rank of full incidence matrix of PG(n,q) with an odd prime power. Then by the quadratic form defined on PG(n,q), the points of it are classi…