Keisuke Asahara, Daiju Funakawa, Motoki Seki, Yohei Tanaka. An index theorem for one-dimensional gapless non-unitary quantum walks. Quantum Information Processing, 20(8):287, 2021. [doi]
@article{AsaharaFST21,
title = {An index theorem for one-dimensional gapless non-unitary quantum walks},
author = {Keisuke Asahara and Daiju Funakawa and Motoki Seki and Yohei Tanaka},
year = {2021},
doi = {10.1007/s11128-021-03212-y},
url = {https://doi.org/10.1007/s11128-021-03212-y},
researchr = {https://researchr.org/publication/AsaharaFST21},
cites = {0},
citedby = {0},
journal = {Quantum Information Processing},
volume = {20},
number = {8},
pages = {287},
}