7 papers
Unique Decoding of Reed-Solomon and Related Codes for Semi-Adversarial Errors
Joshua Brakensiek, Yeyuan Chen, Manik Dhar +1
Motivated by recent developments in coding theory, particular in list-decoding, we introduce a new error model which we call semi-adversarial errors. This error model bridges betwe…
From Random to Explicit via Subspace Designs With Applications to Local Properties and Matroids
Joshua Brakensiek, Yeyuan Chen, Manik Dhar +1
In coding theory, a common question is to understand the threshold rates of various local properties of codes, such as their list decodability and list recoverability. A recent wor…
Combinatorial Bounds for List Recovery via Discrete Brascamp--Lieb Inequalities
Joshua Brakensiek, Yeyuan Chen, Manik Dhar +1
In coding theory, the problem of list recovery asks one to find all codewords of a given code which such that at least fraction of the symbols of lie in some pre…
Randomly Punctured Reed-Solomon Codes Achieve the List Decoding Capacity over Polynomial-Size Alphabets
Zeyu Guo, Zihan Zhang
This paper shows that, with high probability, randomly punctured Reed-Solomon codes over fields of polynomial size achieve the list decoding capacity. More specifically, we prove t…
Random Reed-Solomon Codes Achieve List-Decoding Capacity With Linear-Sized Alphabets
Omar Alrabiah, Zeyu Guo, Venkatesan Guruswami +2
Reed-Solomon codes are a classic family of error-correcting codes consisting of evaluations of low-degree polynomials over a finite field on some sequence of distinct field element…
AG Codes Achieve List-decoding Capacity over Constant-sized Fields
Joshua Brakensiek, Manik Dhar, Sivakanth Gopi +1
The recently-emerging field of higher order MDS codes has sought to unify a number of concepts in coding theory. Such areas captured by higher order MDS codes include maximally rec…