arXiv · 2411.04647
Neighbors, neighbor graphs and invariant rings in coding theory
Abstract
In the present paper, we discuss the class of Type III and Type IV codes from the perspectives of neighbors. Our investigation analogously extends the results originally presented by Dougherty [8] concerning the neighbor graph of binary self-dual codes. Moreover, as an application of neighbors in invariant theory, we show that the ring of the weight enumerators of Type II code $d_{n}^{+}$ and its neighbors in arbitrary genus is finitely generated. Finally, we obtain a minimal set of generators of this ring up to the space of degree 24 and genus 3.
Explore related subjects
Keep this discovery
Himadri Shekhar Chakraborty, Williams Chiari, Tsuyoshi Miezaki, Manabu Oura. 2024-11-07. Neighbors, neighbor graphs and invariant rings in coding theory. https://arxiv.org/abs/2411.04647
Cite the original work for its findings. Save a collection to share your selection of sources.