Updated on 2024/04/27

写真a

 
HAMANAKA Masashi
 
Organization
Graduate School of Mathematics Division of Mathematics Advanced Topology Lecturer
Graduate School
Graduate School of Mathematics
Undergraduate School
School of Science Department of Mathematics
Title
Lecturer

Degree 1

  1. 博士(理学) ( 2003.3 ) 

Research Interests 8

  1. elementary particle physics

  2. mathematical physics

  3. soliton

  4. instanton

  5. integrable system

  6. field theory

  7. string theory

  8. noncommutative geometry

Research Areas 1

  1. Natural Science / Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics

Committee Memberships 3

  1. 15th Asia Pacific Physics Conference (APPC15)   International Program Committee (Particles and Fields)  

    2021.12 - 2022.11   

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    Committee type:Academic society

  2. 日本物理学会   素粒子論領域運営委員  

    2019.10 - 2020.9   

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    Committee type:Academic society

  3. 素粒子論研究電子版   編集委員  

    2015.4 - 2025.3   

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    Committee type:Other

 

Papers 17

  1. Solitons in Open N=2 String Theory Reviewed

    Masashi Hamanaka, Shan-Chi Huang, Hiroaki Kanno

    Progress of Theoretical and Experimental Physics   Vol. 2023 ( 4 ) page: 1 - 47   2023.4

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1093/ptep/ptad037

    Web of Science

    Scopus

  2. Multi-soliton dynamics of anti-self-dual gauge fields Reviewed

    JOURNAL OF HIGH ENERGY PHYSICS   Vol. 2022 ( 1 )   2022.1

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1007/JHEP01(2022)039

    Web of Science

    Scopus

  3. New soliton solutions of anti-self-dual Yang-Mills equations Reviewed

    Hamanaka Masashi, Huang Shan-Chi

    JOURNAL OF HIGH ENERGY PHYSICS   Vol. 2020 ( 10 )   2020.10

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  4. Soliton solutions of noncommutative anti-self-dual Yang-Mills equations Reviewed International coauthorship

    Gilson Claire R, Hamanaka Masashi, Huang Shan-Chi, Nimmo Jonathan J. C

    JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL   Vol. 53 ( 40 )   2020.10

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  5. Soliton Scattering in Noncommutative Spaces Reviewed

    Hamanaka M, Okabe H

    THEORETICAL AND MATHEMATICAL PHYSICS   Vol. 197 ( 1 ) page: 1451 - 1468   2018.10

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1134/S0040577918100045

    Web of Science

    Scopus

  6. Hyperkahler Metrics from Monopole Walls Reviewed

    Masashi Hamanaka, Hiroaki Kanno and Daichi Muranaka

    Physical Review D   Vol. 89 ( 065033 )   2014.3

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1103/PhysRevD.89.065033

  7. Noncommutative solitons and quasideterminants Invited Reviewed

    Masashi Hamanaka

    Physica Scripta   Vol. 89 ( 3 )   2014.2

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1088/0031-8949/89/03/038006

  8. Exact construction of noncommutative instantons Reviewed

    Masashi Hamanaka and Toshio Nakatsu

    Frontiers of Mathematics in China     2013.3

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    Language:English   Publishing type:Research paper (scientific journal)  

    We discuss the Atiyah-Drinfeld-Hitchin-Manin (ADHM) construction of U(N) instantons in noncommutative (NC) space and give some exact instanton solutions for various noncommutative settings. We also present a new formula which is crucial to show an origin of the instanton number for U(1) and to prove the one-to-one correspondence between moduli spaces of the noncommutative instantons and the ADHM data.

    DOI: 10.1007/s11464-013-0281-2

  9. Noncommutative instantons revisited Reviewed

    Masashi Hamanaka and Toshio Nakatsu

    Journal of Physics: Conference Series   Vol. 411 ( 012016 ) page: 1-11   2013.1

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    Language:English   Publishing type:Research paper (scientific journal)  

    We discuss the Atiyah-Drinfeld-Hitchin-Manin (ADHM) construction of U(N) instantons in noncommutative (NC) space and prove the one-to-one correspondence between moduli spaces of the noncommutative instantons and the ADHM data, together with an origin of the instanton number for U(1). We also give a derivation of the ADHM construction from the viewpoint of the Nahm transformation of instantons on four-torus.

    DOI: 1088/1742-6596/411/1/012016

  10. Hyper-Kahler幾何の数理と物理

    浜中真志

    素粒子論研究   Vol. 119 ( 4C ) page: 245-279   2012.2

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    Language:Japanese  

    Hyper-Kahler 多様体とは, 性質の良い 3 つの複素構造が四元数的に備わった Riemann多様体のことである. 素粒子論においては対称性の高い理論のモジュライ空間として現れ,duality の立証や分配関数の計算などで重要な役割を果たしてきた. この記事では, 主に noncompact な Hyper-Kahler 多様体の性質を,具体的計量の構成・解析により,詳しく議論する. 数学的基礎や関連する話題についても少し触れる.

  11. Non-Commutative Solitons and Quasi-determinants Reviewed

    Masashi Hamanaka

    Proceedings of Symposia in Pure Mathematics   Vol. 85   page: 381-390   2012

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    Language:English   Publishing type:Research paper (scientific journal)  

    We discuss the extension of soliton theory and integrable systems to non-commutative spaces, focusing on integrable aspects of non-commutative
    anti-self-dual Yang-Mills equations. We present Backlund transformations for the G=U(2) non-commutative anti-self-dual Yang-Mills equations and give a wide class of exact solutions of them (not only instanton-type solutions with nite action). We find that one kind of non-commutative determinants,
    quasi-determinants, play a crucial role in the construction of noncommutative solutions. Finally we briefly present some examples of reduction of non-commutative anti-self-dual Yang-Mills equations to non-commutative KdV, NLS and Liouville equations. This is partially based on collaboration with C. Gilson and J. Nimmo (Glasgow).

  12. Backlund Transformations and the Atiyah-Ward ansatz for Noncommutative Anti-Self-Dual Yang-Mills Equations Reviewed

    Claire R. Gilson, Masashi Hamanaka, Jonathan J. C. Nimmo

    Proceedings of the Royal Society A   Vol. 465   page: 2613-2632   2009.8

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    Language:English   Publishing type:Research paper (scientific journal)  

    We present Backlund transformations for the noncommutative anti-self-dual Yang-Mills equation where the gauge group is G=GL(2) and use it to generate a series of exact solutions from a simple seed solution. The solutions generated by this approach are represented in terms of quasideterminants. We also explain the origins of all of the ingredients of the Backlund transformations within the framework of noncommutative twistor theory. In particular we show that the generated solutions belong to a noncommutative version of the Atiyah-Ward ansatz.

    DOI: 10.1098/rspa.2008.0515

  13. Noncommutative Integrable Systems and Twistor Geometry Reviewed

      Vol. 1605   page: 33-52   2008

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    Language:English   Publishing type:Research paper (scientific journal)  

  14. Notes on Exact Multi-Soliton Solutions of Noncommutative Integrable Hierarchies Reviewed

    Masashi Hamanaka

    Journalof High Energy Physics   Vol. 0702 ( 094 ) page: 1-17   2007.2

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    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)  

    We study exact multi-soliton solutions of integrable hierarchies on noncommutative space-times which are represented in terms of quasi-determinants of Wronski matrices by Etingof, Gelfand and Retakh. We analyze the asymptotic behavior of the multi-soliton solutions and found that the asymptotic configurations in soliton scattering process can be all the same as commutative ones, that is, the configuration of N-soliton solution has N isolated localized energy densities and the each solitary wave-packet preserves its shape and velocity in the scattering process. The phase shifts are also the same as commutative ones. Furthermore noncommutative toroidal Gelfand-Dickey hierarchy is introduced and the exact multi-soliton solutions are given.

  15. Noncommutative Ward's conjecture and integrable systems Reviewed

    Masashi Hamanaka

    Nuclear Physics B   Vol. 741 ( 3 ) page: 368-389   2006.5

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    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)  

    Noncommutative Ward's conjecture is a noncommutative version of the original Ward's conjecture which says that almost all integrable equations can be obtained from anti-self-dual Yang-Mills equations by reduction. In this paper, we prove that wide class of noncommutative integrable equations in both (2+1)- and (1+1)-dimensions are actually reductions of noncommutative anti-self-dual Yang-Mills equations with finite gauge groups, which include noncommutative versions of Calogero-Bogoyavlenskii-Schiff eq., Zakharov system, Ward's chiral and topological chiral models, (modified) Korteweg-de Vries, Non-Linear Schroedinger, Boussinesq, N-wave, (affine) Toda, sine-Gordon, Liouville, Tzitzeica, (Ward's) harmonic map eqs., and so on. This would guarantee existence of twistor description of them and the corresponding physical situations in N=2 string theory, and lead to fruitful applications to noncommutative integrable systems and string theories. Some integrable aspects of them are also discussed.

    DOI: 10.1016/j.nuclphysb.2006.02.014

  16. Commuting flows and conservation laws for noncommutative Lax hierarchies Reviewed

    Masashi Hamanaka

    Journal of Mathematical Physics   Vol. 46 ( 052701 ) page: 1-13   2005.4

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    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)  

    We discuss commuting flows and conservation laws for Lax hierarchies on noncommutative spaces in the framework of the Sato theory. On commutative spaces, the Sato theory has revealed essential aspects of the integrability for wide class of soliton equations which are derived from the Lax hierarchies in terms of pseudo-differential operators. Noncommutative extension of the Sato theory has been already studied by the author and Kouichi Toda, and the existence of various noncommutative Lax hierarchies are guaranteed. In the present paper, we present conservation laws for the noncommutative Lax hierarchies with both space-space and space-time noncommutativities and prove the existence of infinite number of conserved densities. We also give the explicit representations of them in terms of Lax operators. Our results include noncommutative versions of KP, KdV, Boussinesq, coupled KdV, Sawada-Kotera, modified KdV equations and so on.

    DOI: 10.1063/1.1865321

  17. Solitons on Non-Commutative Spaces

    浜中真志

    京大数理研講究録   Vol. 1400   page: 88-126   2004

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

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Books 2

  1. Noncommutative Integrable Systems and Quasideterminants Reviewed

    Masashi Hamanaka, et al.( Role: Joint author)

    American Institute of Physics  2010  ( ISBN:9780735407558

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    Responsible for pages:122-135   Language:English

    We discuss extension of soliton theories and integrable systems into noncommutative spaces. In the framework of noncommutative integrable hierarchy, we give infinite conserved quantities and exact soliton solutions for many noncommutative integrable equations, which are represented in terms of Strachan's products and quasi-determinants, respectively. We also present a relation to an noncommutative anti-self-dual Yang-Mills equation, and make comments on how "integrability" should be considered in noncommutative spaces.

  2. Noncommutative Solitons and Integrable Systems Reviewed

    ( Role: Joint author)

    2005  ( ISBN:9812564926

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    Responsible for pages:175-198   Language:English Book type:Scholarly book

MISC 1

  1. オペレータ形式での非可換ソリトン

    浜中真志

    応力研研究集会報告「非線形波動研究の多様性」   Vol. 2019AO-S2   page: 13 - 19   2020.3

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    Language:Japanese   Publishing type:Meeting report  

Presentations 32

  1. 4d WZW models and a unified theory of integrable systems ↑ Invited International conference

    Lagrangian Multiform Theory and Pluri-Lagrangian Systems  2023.10.24 

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    Event date: 2023.10

    Language:English   Presentation type:Oral presentation (invited, special)  

    Venue:The Institute for Advanced Study in Mathematics (IASM) in Hangzhou   Country:China  

  2. 4次元Wess-Zumino-Witten模型と古典解

    浜中真志

    場の理論と弦理論2023  2023.8.4 

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    Event date: 2023.8

    Language:Japanese   Presentation type:Poster presentation  

    Venue:京都大学  

  3. Solitons in 4-dim. WZW Model International conference

    Masashi Hamanaka

    Quantum Field Theories and Representation Theory  2023.3.27 

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    Event date: 2023.3

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Osaka Metropolitan University   Country:Japan  

  4. 反自己双対ヤン・ミルズ方程式の新しいソリトン解

    浜中真志

    場の理論と弦理論2022 

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    Event date: 2022.8

    Language:Japanese   Presentation type:Poster presentation  

    Country:Japan  

  5. 反自己双対ゲージ場の多重ソリトン散乱とQuasideterminant

    浜中真志

    日本数学会 無限可積分系セッション  2021.9.15  日本数学会

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    Event date: 2021.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  6. Multi-Soliton Solutions to Anti-Self-Dual Yang-Mills Equations International conference

    Masashi Hamanaka

    Randomness, Integrability and Representation Theory in Quantum Field Theory  2021.3.22 

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    Event date: 2021.3

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Zoom   Country:Japan  

  7. Soliton solutions of noncommutative anti-self-dual Yang{Mills equations International coauthorship

    2020.9.22 

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    Event date: 2020.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  8. 反自己双対Yang-Mills 方程式のドメイン・ウォール型ソリトン解

    浜中真志

    日本数学会 無限可積分系セッション  2020.9.22  日本数学会

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    Event date: 2020.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:オンライン   Country:Japan  

  9. Anti-Self-Dual Yang-Mills 方程式のソリトン解

    浜中真志

    2020.9.19 

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    Event date: 2020.9

    Language:Japanese   Presentation type:Oral presentation (general)  

    Country:Japan  

  10. Soliton Solutions of Noncommutative Anti-Self-Dual Yang-Mills Equations International conference

    Masashi Hamanaka

    Integrable systems, special functions and combinatorics (ISLAND5)  2019.6.24 

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    Event date: 2019.6

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Sabhal Mor Ostaig, the Gaelic College, the Isle of Skye, UK   Country:United Kingdom  

  11. Noncommutative Instantons in Operator Formalism Invited International conference

    Masashi Hamanaka

    Operators, Functions, and Systems of Mathematical Physics Conference  2019.6.13 

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    Event date: 2019.6

    Language:English   Presentation type:Oral presentation (invited, special)  

    Venue:Khazar University, Baku   Country:Azerbaijan  

  12. 非可換空間上の可積分系とその高次元化 Invited

    浜中真志

    可積分系ウィンタースクール 

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    Event date: 2018.12

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Venue:早稲田本庄セミナーハウス   Country:Japan  

  13. Exact Noncommutative Solitons Invited International conference

    Masashi Hamanaka

    Workshop on solitons and gauge fields and the integrability 

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    Event date: 2017.12

    Language:English   Presentation type:Oral presentation (invited, special)  

    Venue:Tokyo University of Science   Country:Japan  

  14. Noncommutative Solitons International coauthorship International conference

    Physics and Mathematics of Nonlinear Phenomena (PMNP2017):50 years of ISTP  2017.6.23 

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    Event date: 2017.6

    Language:English   Presentation type:Oral presentation (general)  

    Country:Italy  

  15. Noncommutative Solitons and Instantons Invited International conference

    Masashi Hamanaka

    Strings, Quivers and Cluster Algebras in Mathematical Physics 

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    Event date: 2014.12

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Korea, Republic of  

  16. Noncommutative ADHM Constructions and Duality Invited International conference

    Masashi Hamanaka

    Search for Classical Analysis and Quantum Integrable Systems 

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    Event date: 2014.11

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  17. ADHM Construction of Noncommutative Instantons International conference

    Masashi Hamanaka and Toshio Nakatsu

    Nonlinear Evolution Equations and Wave Phenomena 

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    Event date: 2013.3

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:United States  

  18. ADHM Construction of Noncommutative Instantons International conference

    Masashi Hamanaka and Toshio Nakatsu

    6th World Conference on Nonlinear Analysis 

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    Event date: 2012.6 - 2012.7

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Greece  

  19. Integrable Aspects of Noncommutative Anti-Self-Dual Yang-Mills International conference

    Masashi Hamanaka

    String Focus Seminar 

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    Event date: 2009.11

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Taiwan, Province of China  

  20. 非可換ソリトンとQuasideterminants

    浜中真志

    量子化の幾何学 

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    Event date: 2009.9

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Venue:早稲田大学   Country:Japan  

  21. Noncommutative Integrable Systems and Quasideterminants International conference

    Masashi Hamanaka

    International Workshop on Nonlinear and Modern Mathematical Physics 

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    Event date: 2009.7

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:China  

  22. Backlund transformations for Noncommutative Integrable Equations International conference

    Masashi Hamanaka

    LMS Workshop on Integrable Systems 

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    Event date: 2008.10 - 2008.11

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:United Kingdom  

  23. Integrable Systems in Noncommutative Spaces International conference

    Masashi Hamanaka

    World Conference on Nonlinear Analysts 

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    Event date: 2008.7

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  24. 非可換可積分系とQuasideterminants

    浜中真志

    第15回沼津研究会 

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    Event date: 2008.3

    Language:Japanese   Presentation type:Oral presentation (invited, special)  

    Venue:沼津高専   Country:Japan  

  25. Noncommutative Solitons and Quasideterminants International conference

    Masashi Hamanaka

    COE workshop on Noncommutative Geometry and Physics 

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    Event date: 2008.2

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  26. Noncommutative Soliton Theory and Integrable Systems International conference

    Masashi Hamanaka

    AMS Joint Mathematics Meetings 

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    Event date: 2008.1

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:United States  

  27. Noncommutative Integrable Systems and Twistor Geometry International conference

    Masashi Hamanaka

    RIMS - OCAMI Joint International Conference on Geometry related to Integrable 

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    Event date: 2007.9

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  28. Noncommutative Hierarchies International conference

    Masashi Hamanaka

    Visitors' Programme in Integrable Systems 

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    Event date: 2006.6

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:United Kingdom  

  29. Noncommutative Ward's Conjecture and Integrable Systems International conference

    Masashi Hamanaka

    13th Meeting of the North British Mathematical Physics Seminar 

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    Event date: 2005.11

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:United Kingdom  

  30. Soliton Theories on Noncommutative Spaces International conference

    Masashi Hamanaka

    Differential Geometry in Nagoya 2004 

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    Event date: 2004.12

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

  31. Infinite Conserved Quantities for Noncommutative Soliton Equations International conference

    Masashi Hamanaka

    Workshop on Noncommutative Integrable Systems 

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    Event date: 2004.8

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Germany  

  32. Noncommutative Solitons and Integrable Systems International conference

    Masashi Hamanaka

    COE workshop on Noncommutative Geometry and Physics 

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    Event date: 2004.2 - 2004.3

    Language:English   Presentation type:Oral presentation (invited, special)  

    Country:Japan  

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Works 2

  1. 可積分系とゲージ場の理論

    浜中真志

    2017.11

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    数理科学 653 (2017-11) 49-55

  2. モノポールの数理とDブレーン

    浜中真志

    2014.7

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    数理科学 613 (2014-07) 45-50

Other research activities 2

  1. Instantons and monopoles in noncommutative spaces

    2019.6

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    Special EMPG Seminar, University of Edinburgh, UK.

  2. Noncommutative Instantons and Reciprocity

    2019.3

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    Integrable Systems and Mathematical Physics Seminar, University of Glasgow, UK

Research Project for Joint Research, Competitive Funding, etc. 12

  1. 4次元Wess-Zumino-Witten模型におけるソリトン解の研究と可積分系の統一理論

    2024.4 - 2025.3

    公益財団法人 大幸財団  外国人来日研究助成 

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    Authorship:Principal investigator  Grant type:Competitive

    Grant amount:\2000000

  2. 名古屋数理物理学セミナーの日欧オンライン合同開催と若手研究者の研究交流推進およびソリトン理論・可積分系の統一理論構築と応用

    2023.4 - 2024.3

    市原国際奨学財団 研究助成 

    浜中真志

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    Authorship:Principal investigator  Grant type:Competitive

    Grant amount:\440000

  3. 反自己双対ヤン・ミルズ方程式の数理と物理

    2023.4 - 2024.3

    一般財団法人  伊藤忠兵衛基金 学術研究助成 

    浜中真志

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    Authorship:Principal investigator  Grant type:Competitive

    Grant amount:\500000

  4. トポロジカル・ソリトンの数理と物理

    2014.1

    公益財団法人 大幸財団   学会等開催助成 

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    Grant type:Competitive

    Grant amount:\80000

  5. ADHM Construction of Noncommutative Instantons

    2012.6

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    Authorship:Principal investigator  Grant type:Competitive

    Grant amount:\170000

  6. 非可換ソリトンの研究とその応用

    2010.4 - 2011.3

    財団法人  豊秋奨学会 研究費助成 

    浜中真志

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    Authorship:Principal investigator  Grant type:Competitive

    Grant amount:\500000

  7. Noncommutative Integrable Systems and Quasideterminants

    2009.7

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    Authorship:Principal investigator  Grant type:Competitive

    Grant amount:\154000

  8. 非可換ソリトンとその応用

    2009.4 - 2010.3

    特例民法法人 昭和報公会   学術研究助成金 

    浜中真志

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    Authorship:Principal investigator  Grant type:Competitive

    Grant amount:\500000

  9. ソリトン理論・可積分系の非可換空間への拡張とその応用

    2008.10 - 2009.2

    財団法人 仁科記念財団   海外派遣研究者 

    浜中真志

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    Authorship:Principal investigator  Grant type:Competitive

    Grant amount:\1348280

  10. Integrable Systems in Noncommutative Spaces

    2008.7

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    Grant type:Competitive

    Grant amount:\200000

  11. ソリトン理論の非可換空間への拡張とその応用

    2005.8 - 2006.8

    財団法人 山田科学振興財団   長期間派遣援助 

    浜中真志

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    Authorship:Principal investigator  Grant type:Competitive

    Grant amount:\1000000

  12. ソリトン理論、可積分系の非可換空間への拡張とその応用

    2004.4 - 2005.3

    財団法人 大幸財団  学術研究助成 

    浜中真志

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    Authorship:Principal investigator  Grant type:Competitive

    Grant amount:\1200000

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KAKENHI (Grants-in-Aid for Scientific Research) 4

  1. Extension of soliton theory to noncommutative spaces and higher-dimension with application to string theory and integrable systems International coauthorship

    Grant number:16K05318  2016.4 - 2021.3

    Japan Society for the Promotion of Science  Grants-in-Aid for Scientific Research  Grant-in-Aid for Scientific Research (C)

    Hamanaka Masashi

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    Authorship:Principal investigator  Grant type:Competitive

    Grant amount:\4420000 ( Direct Cost: \3400000 、 Indirect Cost:\1020000 )

    We studied various aspects of noncommutative soliton equations in terms of quasideterminants with application to string theory and integrable systems. In particular, we discuss relationship between higher-dimensional integrable systems such as four-dimensional anti-self-dual Yang-Mills (ASDYM) equations and lower-dimensional integrable systems such as KP, KdV equations. It is important to find multi-soliton solutions of the ASDYM equation in terms of quasi-Wronskian. This suggests possibility of theory of tau-functions, existence of new intersecting branes, and new application to phenomenology and cosmology.

  2. 非可換ソリトンの研究と弦理論・可積分系への応用

    Grant number:23740182  2011.4 - 2016.3

    科学研究費補助金  若手研究(B)

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    Authorship:Principal investigator  Grant type:Competitive

  3. ソリトン理論の非可換空間への拡張とその応用

    Grant number:18740142  2006.4 - 2008.3

    科学研究費補助金  若手研究(B)

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    Authorship:Principal investigator  Grant type:Competitive

  4. 場の理論、弦理論におけるソリトン解の研究とDブレーン力学の解明

    Grant number:03J10363  2003.4 - 2004.1

    科学研究費補助金  特別研究員奨励費

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    Grant type:Competitive

    Grant amount:\1500000 ( Direct Cost: \1500000 )

 

Teaching Experience (On-campus) 40

  1. Mathematical Physics III

    2022

  2. Introduction to Mathematical Physics III

    2022

  3. Exercise in Mathematics VI

    2022

  4. Exercise in Mathematics V

    2022

  5. Mathematical Physics III

    2021

  6. Perspectives in Mathematical Science III

    2021

  7. Undergraduate Seminar TI

    2021

  8. Mathematical PhysicsⅡ

    2021

  9. Undergraduate Seminar TII

    2021

  10. Introduction to Mathematical Physics II

    2021

  11. Mathematical Physics III

    2020

  12. Exercise in Mathematics IV

    2020

  13. Exercise in Mathematics III

    2020

  14. Mathematical Physics III

    2020

  15. Mathematical Physics II

    2019

  16. Complex Analysis

    2019

  17. Mathematical Physics II

    2019

  18. Mathematical Physics IV

    2018

  19. 数学演習III・IV

    2018

  20. Mathematical Physics IV

    2018

  21. Mathematical Science I

    2017

  22. 数理物理学概論II

    2017

  23. 数理科学展望III

    2017

  24. 数理物理学概論III

    2016

  25. 数学演習III・IV

    2016

  26. 数学演習II

    2015

  27. 数理物理学概論I

    2015

  28. 数学演習II

    2014

  29. 数学演習II

    2013

  30. 数学演習III・IV

    2012

  31. 数理科学展望I

    2011

  32. 数学演習V・VI

    2011

  33. 数学演習I

    2010

  34. 数学演習III・IV

    2009

  35. 数学演習I

    2008

  36. 数学演習II

    2007

  37. 数学演習III・IV

    2007

  38. 数学演習III・IV

    2005

  39. 数学演習I

    2004

  40. 数学演習V・VI

    2004

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Teaching Experience (Off-campus) 4

  1. Advanced Lecture on Fundamental Physics III

    2019.10 Chiba University)

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    Level:Postgraduate 

  2. 物理学演習

    2016.4 - 2019.3 Meijo University)

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    Level:Undergraduate (specialized) 

  3. 物理学1

    2016.4 - 2018.3 Meijo University)

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    Level:Undergraduate (specialized) 

  4. 物理学2

    2016.4 - 2018.3 Meijo University)

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    Level:Undergraduate (specialized)