10 citations · 57 across the 30 of their papers we have counts for
9 papers · 1 filter
Using Shor's algorithm on near term Quantum computers: a reduced version
Martina Rossi, Luca Asproni, Davide Caputo +5
Considering its relevance in the field of cryptography, integer factorization is a prominent application where Quantum computers are expected to have a substantial impact. Thanks t…
On -norms on -graded tensor products
Vitonofrio Crismale, Stefano Rossi, Paola Zurlo
We systematically investigate -norms on the algebraic graded product of -graded -algebras. This requires to single out the notion of a compatible norm, that…
Mean-field limit for particle systems with topological interactions
Dario Benedetto, Emanuele Caglioti, Stefano Rossi
The mean-field limit for systems of self-propelled agents with topological interaction cannot be obtained by means of the usual Dobrushin approach. We get a result on this directio…
Spectral and ergodic properties of completely positive maps and decoherence
Francesco Fidaleo, Federico Ottomano, Stefano Rossi
In an attempt to propose more general conditions for decoherence to occur, we study spectral and ergodic properties of unital, completely positive maps on not necessarily unital $C…
Invariant Conditional Expectations and Unique Ergodicity for Anzai Skew-Products
Simone Del Vecchio, Francesco Fidaleo, Stefano Rossi
Anzai skew-products are shown to be uniquely ergodic with respect to the fixed-point subalgebra if and only if there is a unique conditional expectation onto such a subalgebra whic…
On the cyclic automorphism of the Cuntz algebra and its fixed-point algebra
Valeriano Aiello, Stefano Rossi
We investigate the structure of the fixed-point algebra of under the action of the cyclic permutation of the generating isometries. We prove that it is -isomorph…