4 citations · 4 across the 1 of their papers we have counts for
3 papers
quant-ph2020
Homogeneous open quantum walks on the line: criteria for site recurrence and absorption
T. S. Jacq, C. F. Lardizabal
In this work, we study open quantum random walks, as described by S. Attal et al. These objects are given in terms of completely positive maps acting on trace-class operators, lead…
math-ph2019★ 4 cited
Mean hitting times of quantum Markov chains in terms of generalized inverses
Carlos F. Lardizabal
We study quantum Markov chains on graphs, described by completely positive maps, following the model due to S. Gudder (J. Math. Phys. 49, 072105, 2008) and which includes the dynam…
math-ph2019
Quantum Markov chains: recurrence, Schur functions and splitting rules
F. A. Grünbaum, C. F. Lardizabal, L. Velázquez
In this work we study the recurrence problem for quantum Markov chains, which are quantum versions of classical Markov chains introduced by S. Gudder and described in terms of comp…