Optimal additive quaternary codes of dimension 3.5 and 4
After the optimal parameters of additive quaternary codes of dimension k<=3 have been determined in [1], there was some activity to settle the next case of dimension k=3.5 [2,3]. Here we complete dimensions k=3.5 and k=4. We also solve the problem of the optimal parameters of additive quaternary codes of arbitrary dimension when assuming a sufficiently large minimum distance.
Authors
- Sascha Kurz (ORCID: https://orcid.org/0000-0003-4597-2041)
Institutions
- University of Bayreuth (DE)
Publication Details
- Journal
- Serdica Journal of Computing
- Published
- 2026-06-25
- DOI
- https://doi.org/10.55630/sjc.2025.19.37-71
- Primary Topic
- Coding theory and cryptography
- Type
- preprint
- Field-Weighted Citation Impact
- 0.00