1 citations · 1 across the 4 of their papers we have counts for
4 papers
Extensions of integral orthoregular sets and icubes
Márton Erdélyi, Péter Maga, Gergely Zábrádi
In this paper, we study the question when a (rational or Gaussian) integral vector can be extended to an integral orthogonal basis consisting of vectors of equal length. We also st…
On Linear Codes with Random Multiplier Vectors and the Maximum Trace Dimension Property
Márton Erdélyi, Pál Hegedüs, Sándor Z. Kiss +1
Let be a linear code of length and dimension over the finite field . The trace code is a linear code of the same length over the…
The purity locus of matrix Kloosterman sums
Márton Erdélyi, Will Sawin, Árpád Tóth
We establish the exact structure of the cohomology associated to a certain matrix exponential sum investigated in prior work (arXiv:2109.00762) of the first and last author.
Matrix Kloosterman sums
Márton Erdélyi, Árpád Tóth
We study a family of exponential sums that arises in the study of the horocyclic flow on . We prove an explicit version of general purity and find optimal bounds for…