| Author | Katayama, Shin-ichi/ Koyama, Yuya/ |
|---|---|
| Content Type | Departmental Bulletin Paper |
| Journal Title | Journal of Mathematics |
| Volume | 55 |
| Published Date | 2021 |
| departments | Science and Technology |
| Author | Katayama, Shin-ichi/ Koyama, Yuya/ |
|---|---|
| Content Type | Departmental Bulletin Paper |
| Journal Title | Journal of Mathematics |
| Volume | 54 |
| Published Date | 2020 |
| departments | Science and Technology |
