Abstract
Binary linear codes are constructed from graphs, in particular, by the generator matrix[In|A] whereAis the adjacency matrix of a graph on n vertices. A combinatorial interpretation of the minimum distance of such codes is given. We also present graph theoretic conditions for such linear codes to be Type I and Type II self-dual. Several examples of binary linear codes produced by well-known graph classes are given.
Original language | English (US) |
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Pages (from-to) | 49-64 |
Number of pages | 16 |
Journal | Algebra and Discrete Mathematics |
Volume | 32 |
Issue number | 1 |
DOIs | |
State | Published - 2021 |
Keywords
- Adjacency matrix
- Graphs
- Isodual codes
- Self-dual codes
- Strongly regular graphs
ASJC Scopus subject areas
- Algebra and Number Theory
- Discrete Mathematics and Combinatorics