Fuda, Toru; Funakawa, Daiju; Sasayama, Satoshi; Suzuki, Akito Eigenvalues and threshold resonances of a two-dimensional split-step quantum walk with strong shift. (English) Zbl 07899089 Quantum Stud. Math. Found. 10, No. 4, 483-496 (2023). MSC: 81-XX × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Asahara, Keisuke; Funakawa, Daiju; Segawa, Etsuo; Suzuki, Akito; Teranishi, Noriaki Spectral mapping theorem of an abstract non-unitary quantum walk. (English) Zbl 07734073 Linear Algebra Appl. 676, 1-24 (2023). MSC: 47A25 × Cite Format Result Cite Review PDF Full Text: DOI arXiv