Keyphrases
Self-dual Codes
74%
Binary Self-dual Codes
71%
Linear Codes
33%
Self-dual
29%
Gray Map
28%
Binary Codes
27%
Lee Weight
26%
Grayscale Image
24%
Group Ring
23%
New Codes
21%
Formally Self-dual Codes
19%
Circulant
16%
Weight Enumerator
15%
Cyclic Codes
15%
Minimum Distance
15%
Quasi-cyclic Codes
13%
Homogeneous Weight
13%
Double Circulant
12%
DNA Encoding
11%
Binary Image
11%
Constacyclic Codes
9%
Quasi-cyclic
9%
Automorphism Group
9%
New Weights
9%
Generator Matrix
8%
Binary Linear Codes
8%
Quadratic Residue Codes
7%
Quadratic Residue
7%
Self-orthogonal Code
7%
Bordered Constructions
7%
Reversible Codes
7%
Codes over Rings
7%
Chain Rings
7%
Block Circulant Matrix
7%
Homogenous Weights
6%
Dihedral Group
6%
MacWilliams Identity
6%
Galois Ring
5%
G-code
5%
Graph-theoretic
5%
Ring Construction
5%
Self-orthogonal
5%
Extension Theorem
5%
Lee Weight Enumerator
5%
Reverse Circulant Matrix
5%
Reed-Muller Codes
5%
Type II Code
5%
Mathematics
Self-Dual Code
100%
Extremal
53%
Linear Code
47%
Gray Map
29%
Cyclic Code
20%
Binary Code
19%
Weight Enumerator
16%
Homogeneous Weight
14%
Quasicyclic Code
13%
Matrix (Mathematics)
13%
Constacyclic Code
11%
Modulo
11%
Polynomial
9%
Quasicyclic
8%
Chain Ring
8%
Automorphism Group
8%
Quadratic Residue
7%
Frobenius Ring
7%
Quadratic Residue Code
7%
Circulant Matrix
7%
Generator Matrix
7%
Reed-Muller Code
6%
Adjacency Matrix
6%
Binomial Coefficient
5%
Reversibility
5%
Galois Ring
5%
Finite Chain Ring
5%