Index Theory of One Dimensional Quantum Walks and Cellular Automata - Gross, D.; Nesme, V.; Vogts, H.; Werner, R. F. (Communications in mathematical physics, 2012)
Keywords: Classical and Quantum Gravitation; Complex Systems; Mathematical and Computational Physics; Mathematical Physics; Physics; Physics and Astronomy; Quantum Physics; Relativity Theory; Theoretical; Cellular Automaton; Index Theory; Quantum Cellular Automaton; Quantum Walk; Full Matrix Algebra