The minimum locality of linear codes

P Tan, C Fan, C Ding, C Tang, Z Zhou - Designs, Codes and Cryptography, 2023 - Springer
Locally recoverable codes (LRCs) were proposed for the recovery of data in distributed and
cloud storage systems about nine years ago. A lot of progress on the study of LRCs has …

High-rate codes with sublinear-time decoding

S Kopparty, S Saraf, S Yekhanin - Journal of the ACM (JACM), 2014 - dl.acm.org
Locally decodable codes are error-correcting codes that admit efficient decoding algorithms;
any bit of the original message can be recovered by looking at only a small number of …

[LIVRE][B] Polynomial methods in combinatorics

L Guth - 2016 - books.google.com
This book explains some recent applications of the theory of polynomials and algebraic
geometry to combinatorics and other areas of mathematics. One of the first results in this …

High-rate locally correctable and locally testable codes with sub-polynomial query complexity

S Kopparty, O Meir, N Ron-Zewi, S Saraf - Journal of the ACM (JACM), 2017 - dl.acm.org
Locally correctable codes (LCCs) and locally testable codes (LTCs) are error-correcting
codes that admit local algorithms for correction and detection of errors. Those algorithms are …

List-decoding multiplicity codes

S Kopparty - Theory of Computing, 2015 - theoryofcomputing.org
We study the list-decodability of multiplicity codes. These codes, which are based on
evaluations of high-degree polynomials and their derivatives, have rate approaching 1 while …

Quantum ldpc codes with transversal non-clifford gates via products of algebraic codes

L Golowich, TC Lin - arxiv preprint arxiv:2410.14662, 2024 - arxiv.org
For every integer $ r\geq 2$ and every $\epsilon> 0$, we construct an explicit infinite family
of quantum LDPC codes supporting a transversal $ C^{r-1} Z $ gate with length $ N …

[LIVRE][B] Property Testing: Problems and Techniques

A Bhattacharyya, Y Yoshida - 2022 - books.google.com
This book introduces important results and techniques in property testing, where the goal is
to design algorithms that decide whether their input satisfies a predetermined property in …

New Codes on High Dimensional Expanders

I Dinur, S Liu, RY Zhang - arxiv preprint arxiv:2308.15563, 2023 - arxiv.org
We describe a new parameterized family of symmetric error-correcting codes with low-
density parity-check matrices (LDPC). Our codes can be described in two seemingly …

Improved decoding of folded Reed-Solomon and multiplicity codes

S Kopparty, N Ron-Zewi, S Saraf… - 2018 IEEE 59th Annual …, 2018 - ieeexplore.ieee.org
In this work, we show new and improved error-correcting properties of folded Reed-Solomon
codes and multiplicity codes. Both of these families of codes are based on polynomials over …

Asymptotically-Good RLCCs with (log n)^(2+ o (1)) Queries

G Cohen, T Yankovitz - 39th Computational Complexity …, 2024 - drops.dagstuhl.de
Abstract Recently, Kumar and Mon reached a significant milestone by constructing
asymptotically good relaxed locally correctable codes (RLCCs) with poly-logarithmic query …