YUTA NOZAKI

Last Updated :2023/02/02

Affiliations, Positions
Graduate School of Advanced Science and Engineering, Assistant Professor
Web Site
https://home.hiroshima-u.ac.jp/nozakiy/index_en.html
E-mail
nozakiyhiroshima-u.ac.jp
Self-introduction
My research interests are in low-dimensional topology.

Basic Information

Academic Degrees

  • The University of Tokyo
  • The University of Tokyo

Educational Activity

  • [Bachelor Degree Program] School of Science : Mathematics : Mathematics
  • [Master's Program] Graduate School of Advanced Science and Engineering : Division of Advanced Science and Engineering : Mathematics Program
  • [Doctoral Program] Graduate School of Advanced Science and Engineering : Division of Advanced Science and Engineering : Mathematics Program

In Charge of Primary Major Programs

  • Mathematics

Research Fields

  • Mathematical and physical sciences;Mathematics;Geometry

Research Keywords

  • Low-dimensional topology

Affiliated Academic Societies

Educational Activity

Course in Charge

  1. 2022, Liberal Arts Education Program1, 1Term, Introductory Seminar for First-Year Students
  2. 2022, Undergraduate Education, 3Term, Exercises in Fundamental Concepts of Mathematics II
  3. 2022, Undergraduate Education, First Semester, Special Study of Mathematics and Informatics for Graduation
  4. 2022, Undergraduate Education, Second Semester, Special Study of Mathematics and Informatics for Graduation
  5. 2022, Graduate Education (Master's Program) , Academic Year, Topology Seminar
  6. 2022, Graduate Education (Master's Program) , Academic Year, Topology Seminar
  7. 2022, Graduate Education (Master's Program) , Academic Year, Exercises in Mathematics
  8. 2022, Graduate Education (Master's Program) , First Semester, Exercises in Mathematics A
  9. 2022, Graduate Education (Master's Program) , Second Semester, Exercises in Mathematics B
  10. 2022, Graduate Education (Master's Program) , Academic Year, Seminar in Mathematics

Research Activities

Academic Papers

  1. An algebraic property of Reidemeister torsion, Trans. London Math. Soc., 9(1), 136-157, 20221214
    Link to Paper Search Results by DOI
  2. Monotone edge flips to an orientation of maximum edge-connectivity à la Nash-Williams, Proceedings of the 2022 ACM-SIAM Symposium on Discrete Algorithms (SODA 2022), 1342-1355, 20220401
    Link to Paper Search Results by DOI
  3. Reforming an envy-free matching, Proceedings of the 36th AAAI Conference on Artificial Intelligence (AAAI 2022), 36(5), 5084-5091, 20220628
    Link to Paper Search Results by DOI
  4. ★, On the kernel of the surgery map restricted to the 1-loop part, J. Topol., 15(2), 587-619, 20220430
    Link to Paper Search Results by DOI
  5. ★, Abelian quotients of the Y-filtration on the homology cylinders via the LMO functor, Geom. Topol., 26(1), 221-282, 20220405
    Link to Paper Search Results by DOI
  6. An extension of the LMO functor, Geom. Dedicata, 185(1), 271-306, 2016
    Link to Paper Search Results by DOI
  7. An explicit relation between knot groups in lens spaces and those in $S^3$, J. Knot Theory Ramifications, 27(8), 2018
    Link to Paper Search Results by DOI
  8. Every lens space contains a homologically fibered knot, Illinois J. Math., 62(1-4), 99-111, 2018
    Link to Paper Search Results by DOI
  9. Finiteness of the image of the Reidemeister torsion of a splice, Ann. Math. Blaise Pascal, 27(1), 19-36, 2020
    Link to Paper Search Results by DOI

Invited Lecture, Oral Presentation, Poster Presentation

  1. On the kernel of the surgery map, Intelligence of Low-dimensional Topology, 2022/05/27, With Invitation, Japanese
  2. On the kernel of the surgery map restricted to the 1-loop part, The 17th East Asian Conference on Geometric Topology, 2022/01/18, With Invitation, English
    Related URL
  3. Abelian quotients of the Y-filtration on the homology cylinders via the LMO functor, [K-OS] KNOT ONLINE SEMINAR, 2021/06/03, With Invitation, English, online
    Related URL
  4. On the kernel of the surgery map restricted to the 1-loop part, Geometry of discrete groups and hyperbolic spaces, 2021/06/01, With Invitation, English, online
    Related URL
  5. Abelian quotients of the Y-filtration on the homology cylinders via the LMO functor, The 16th East Asian Conference on Geometric Topology, 2021/01, With Invitation, English, Tokyo (online)
    Related URL
  6. Finiteness of the image of the Reidemeister torsion of a splice, Topology and Geometry of Low-dimensional Manifolds, 2019/06, With Invitation, English, Shiinoki Cultural Complex
    Related URL
  7. Finiteness of the image of the Reidemeister torsion of a splice, Johnson homomorphisms and related topics 2019, 2019/05/19, With Invitation, English, University of Tokyo
    Related URL
  8. Abelian quotients of the Y-filtration on the homology cylinders via the LMO functor -- Part I, Invariants of homology cylinders, 2020/09/09, With Invitation, English, University of Burgundy
    Related URL

External Funds

Acceptance Results of Competitive Funds

  1. Grant-in-Aid for Transformative Research Areas (B), Fusion of Computer Science, Engineering and Mathematics Approaches for Expanding Combinatorial Reconfiguration, 2020/10/02, 2023/03/31
  2. Grant-in-Aid for Young Scientists, 2020/04/01, 2023/03/31

Social Activities

Organizing Academic Conferences, etc.

  1. Topology and Geometry of Low-dimensional Manifolds, 2022/01, 2022/01
    Permalink
  2. The 68th Topology Symposium, 2021/08, 2021/08
    Permalink

History as Peer Reviews of Academic Papers

  1. 2021, Topology and its Applications, Others, referee, 1
  2. 2018, Algebraic & Geometric Topology, Others, referee, 1