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20152023
most citedComputing explicit isomorphisms with full matrix algebras over

2 citations · 2 across the 6 of their papers we have counts for

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math.NT2023

Efficient computations in central simple algebras using Amitsur cohomology

Péter Kutas, Mickaël Montessinos

We present an efficient computational representation of central simple algebras using Brauer factor sets. Using this representation and polynomial quantum algorithms for number the…

math.NT2022

Finding nontrivial zeros of quadratic forms over rational function fields of characteristic 2

Tímea Csahók, Péter Kutas, Mickaël Montessinos +1

We propose polynomial-time algorithms for finding nontrivial zeros of quadratic forms with four variables over rational function fields of characteristic 2. We apply these results…

math.NT2020

Explicit isomorphisms of quaternion algebras over quadratic global fields

Tímea Csahók, Péter Kutas, Mickaël Montessinos +1

Let be a separable quadratic extension of either or . We propose efficient algorithms for finding isomorphisms between quaternion algebras over $L…