English

A note on the explicit constructions of tree codes over polylogarithmic-sized alphabet

Computational Complexity 2020-02-20 v1

Abstract

Recently, Cohen, Haeupler and Schulman gave an explicit construction of binary tree codes over polylogarithmic-sized output alphabet based on Pudl\'{a}k's construction of maximum-distance-separable (MDS) tree codes using totally-non-singular triangular matrices. In this short note, we give a unified and simpler presentation of Pudl\'{a}k and Cohen-Haeupler-Schulman's constructions.

Keywords

Cite

@article{arxiv.2002.08231,
  title  = {A note on the explicit constructions of tree codes over polylogarithmic-sized alphabet},
  author = {Siddharth Bhandari and Prahladh Harsha},
  journal= {arXiv preprint arXiv:2002.08231},
  year   = {2020}
}
R2 v1 2026-06-23T13:46:55.257Z