Ákos K. Matszangosz

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20142026

16 citations · 19 across the 7 of their papers we have counts for

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math.CO2025

Triplets of Mutually Unbiased Bases

Máte Matolcsi, Ákos K. Matszangosz, Dániel Varga +1

We initiate a systematic study of triplets of mutually unbiased bases (MUBs). We show that in $C^{d}$ each MUB-triplet is characterized by a $d \times d \times d$ object that…

math.CO2024★ 1 cited

A characterization of complex Hadamard matrices appearing in families of MUB triplets

Ákos K. Matszangosz, Ferenc Szöllősi

It is shown that a normalized complex Hadamard matrix of order $6$ having three distinct columns, each containing at least one $- 1$ entry necessarily belongs to the transposed Four…