Abstract
The a-invariant is determined and a description of the defining ideal for the set SK of rational points of the Segre variety over a finite field K is given. The dimension as well as the minimum distance of a Reed-Muller-type linear code defined over SK are also determined. An example is given to illustrate the ideas.
Original language | English |
---|---|
Pages (from-to) | 511-518 |
Number of pages | 8 |
Journal | Finite Fields and their Applications |
Volume | 8 |
Issue number | 4 |
DOIs | |
State | Published - Oct 2002 |
Keywords
- Defining ideal
- Reed-Muller codes
- Segre variety
- a-invariant