@article{oai:tohoku.repo.nii.ac.jp:00123212,
 author = {KONNO, Norio and SHIMIZU, Yuki and TAKEI, Masato},
 issue = {1},
 journal = {Interdisciplinary information sciences},
 month = {Mar},
 note = {紀要類（bulletin）},
 pages = {1--8},
 title = {Periodicity for the Hadamard Walk on Cycles},
 volume = {23},
 year = {2017}
}