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J-GLOBAL ID：201901020604397339
Update date: Jan. 11, 2025 Nozaki Yuta
ノザキ ユウタ | Nozaki Yuta
Yokohama National University Division of Social Environment and Information Research, Faculty of Environment and Information Sciences
About Yokohama National University Division of Social Environment and Information Research, Faculty of Environment and Information Sciences
Job title： Lecturer
Homepage URL (2)： https://nozaki.ynu.ac.jp/index.html , https://nozaki.ynu.ac.jp/index_en.html
Research keywords (9)：
topology
, homology cylinder
, homology cobordism
, mapping class group
, knot
, 3-manifold
, Torelli group
, Reidemeister torsion
, combinatorial reconfiguration
Research theme for competitive and other funds (5)： - 2024 - 2028 解空間の形状に着目した組合せ遷移の理論:計算量解析の高精細化とソルバー新技法
- 2023 - 2028 ホモロジーシリンダーに関わる群の構造の解明
- 2020 - 2023 Development of Combinatorial Reconfiguration by Mathematics Approach: From Examples to New Methods
- 2020 - 2023 ホモロジーコボルディズム群と指標多様体に関する研究
- 2016 - 2018 LMO関手の拡張を用いた境界付き曲面とコボルディズムの研究
- Y. Nozaki, T. Kálmán, M. Teragaito, Y. Koda. Homotopy classification of knotted defects in ordered media. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences. 2024. 480. 2300
- Yuta Nozaki, Kouki Sato, Masaki Taniguchi. Filtered instanton Floer homology and the homology cobordism group. Journal of the European Mathematical Society. 2024. 26. 12. 4699-4761
- Takehiro Ito, Naonori Kakimura, Naoyuki Kamiyama, Yusuke Kobayashi, Yuta Nozaki, Yoshio Okamoto, Kenta Ozeki. On reachable assignments under dichotomous preferences. Theoretical Computer Science. 2023. 979. 114196-114196
- Takehiro Ito, Naonori Kakimura, Naoyuki Kamiyama, Yusuke Kobayashi, Shun-ichi Maezawa, Yuta Nozaki, Yoshio Okamoto. Hardness of Finding Combinatorial Shortest Paths on Graph Associahedra. ICALP. 2023. 82-17
- Takehiro Ito, Yuni Iwamasa, Naonori Kakimura, Yusuke Kobayashi, Shun-ichi Maezawa, Yuta Nozaki, Yoshio Okamoto, Kenta Ozeki. Rerouting Planar Curves and Disjoint Paths. ICALP. 2023. 81-19
- Soichiro Fujii, Kei Kimura, Yuta Nozaki. Homotopy types of Hom complexes of graph homomorphisms whose codomains are square-free. 2024
- Yuta Nozaki, David Palmer, Yuya Koda. Homotopy classification of knotted defects in bounded domains. 2024
- Yuta Nozaki, Masatoshi Sato, Masaaki Suzuki. Torsion elements in the associated graded modules of filtrations over the Torelli group and the homology cylinders. 2024
- Michikazu Kobayashi, Yuta Nozaki, Yuya Koda, Muneto Nitta. Quantum Knots that Never Come Untied. 2024
- Soichiro Fujii, Yuni Iwamasa, Kei Kimura, Yuta Nozaki, Akira Suzuki. Homotopy types of Hom complexes of graph homomorphisms whose codomains are cycles. 2024
-
On the LMO invariant of 3-manifolds
(Knot theory, LMO invariants and related topics 2024) -
A non-commutative Reidemeister-Turaev torsion of homology cylinders
(Mapping class groups: pronilpotent and cohomological approaches 2023) -
Rerouting Planar Curves and Disjoint Paths
(50th International Colloquium on Automata, Languages, and Programming (ICALP 2023) 2023) -
組合せ遷移におけるトポロジーの視点
(電子情報通信学会コンピュテーション研究会 2023) -
A non-commutative Reidemeister-Turaev torsion of homology cylinders
(The 18th East Asian Conference on Geometric Topology, Soochow University 2023)
- 博士(数理科学) (東京大学)
- 2023/04 - 現在 Yokohama National University Faculty of Environment and Information Sciences Lecturer
- 2020/04 - 2023/03 Hiroshima University Graduate School of Advanced Science and Engineering Assistant Professor
- 2019/04 - 2020/03 Meiji University Organization for the Strategic Coordination of Research and Intellectual Properties Postdoc
- 2024/03 - 現在 日本数学会 2024年度地方区代議員
- 2021/11 - 広島大学 大学院先進理工系科学研究科長顕彰
- 2013/03 - 東京工業大学 東京工業大学優秀学生賞
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