56 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Yokohama National UniversityJP13 papers
- Chiba UniversityJP8 papers
- High Energy Accelerator Research OrganizationJP7 papers
- The Graduate University for Advanced Studies, SOKENDAIJP4 papers
- Utsunomiya UniversityJP4 papers
- Kyushu UniversityJP3 papers
- Nagoya UniversityJP3 papers
- Rikkyo UniversityJP3 papers
- Tohoku UniversityJP3 papers
- Kavli Institute for the Physics and Mathematics of the UniverseJP2 papers
- Laboratório Nacional de Computação CientíficaBR2 papers
- Mount Fuji Research InstituteJP2 papers
Showing 2019 · math.COShow all
2 papers · 2 filters
math.CO2019
A zeta function related to the transition matrix of the discrete-time quantum walk on a graph
Norio Konno, Iwao Sato, Etsuo Segawa
We present the structure theorem for the positive support of the cube of the Grover transition matrix of the discrete-time quantum walk (the Grover walk) on a general graph und…
math.CO2019★ 1 cited
Zeta functions with respect to general coined quantum walk of periodic graphs
Takashi Komatsu, Norio Konno, Iwao Sato
We define a zeta function of a graph by using the time evolution matrix of a general coined quantum walk on it, and give a determinant expression for the zeta function of a finite…