activity
20042026
most citedHermitian codes from higher degree places

26 citations · 96 across the 41 of their papers we have counts for

collaborators

46 papers

math.OA2026

Molnár's Theorem for split -by-nilpotent algebras

Mario Galici, Gianmarco La Rosa, Manuel Mancini +1

Kubo-Ando means are a rich class of important binary operations on the set of positive elements of an operator algebra. The aim of this article is to understand the algebraic struc…

math.NT2026

Carlet's cyclic-additive conjecture for the Kasami monomials

Gábor P. Nagy, Douglas S. McNeil, Attila Vajda

Let be a finite field of characteristic two with , let , let be the Kasami exponent, and let $Δ_{k} = \{(b+1)^{d_{k}} +…

math.CO2026

Semifields in prime dimensions and counterexamples to Kaplansky's conjecture

Gábor P. Nagy, Yue Zhou

In 1975, Kaplansky conjectured that every five-dimensional division algebra over a sufficiently large finite field is a field or a twisted field. We disprove this conjecture. For e…

math.CO2026

On a conjecture on the Kasami APN function: reductions, structure theorems, a proof for , and exhaustive verification for

Gábor P. Nagy, Attila Vajda

We study Carlet's cyclic-additive conjecture for the Kasami almost perfect nonlinear (APN) function on , : for the -element set…

math.CO2026

Vertex-transitive strongly regular graphs in the switching class of doubly transitive two-graphs

Robert F. Bailey, Gábor P. Nagy, Valentino Smaldore

Let be a permutation group that acts -transitively on the finite set and let be a two-graph whose automorphism group contains . In this paper, we…

math.CO2025

On the minimum Hamming distance between vectorial Boolean and affine functions

Gabor P. Nagy

In this paper, we study the Hamming distance between vectorial Boolean functions and affine functions. This parameter is known to be related to the non-linearity and differential u…