Masuoka Akira 増岡彰

… Alternative Names

Researcher Number	50229366
Other IDs
Affiliation (Current)	2019 : 筑波大学, 数理物質系, 教授
Affiliation (based on the past Project Information) *help	2011 – 2017 : 筑波大学, 数理物質系, 准教授 2007 – 2010 : University of Tsukuba, Graduate School of Humanities and Social Sciences, Associate Professor 2004 – 2006 : 筑波大学, 大学院・数理物質科学研究科, 助教授 2005 : Tsukuba University, Graduate School of Pure and Applied Sicences, Associate Professor, 数理物質科学研究科, 助教授 2005 : 茨城大学, 数理物質科学研究科, 助教授 … More
Review Section/Research Field	Principal Investigator Algebra / Algebra Except Principal Investigator Algebra / Global analysis / 解析学 / Algebra
Keywords	Principal Investigator ホップ代数 / ピカール・ヴェシオ理論 / Hopf algebra / コサイクル変形 / 量子群 / スーパー代数群 / Picard-Vessiot theory / ガロア対象 / 淡中双対性 / テンソル圏 … More Except Principal Investigator ホップ代数 / 量子群 / 組紐カテゴリー / 環論 / braided category / Frobenius algebra / Faithful flat / 表現論 / comodule algebras / Temperley-Lieb圏 / Homfly多項式 / コホモロジー / 余加群代数 / quantum group / 圏同値 / braid / フロベニウス代数 / Hopf algebras / 量子ガロア群 / 双フロベニウス代数 / 量子行列 / tiled order / bialaebras / 入射次元 / bialgebroid, Picard-Vessiot理論 / 半順序集合の表現 / Kac-Moody群 / global dimension / cylinder行列 / characteristic of field / biFrobenius algebra / ガウス分解 / module coalgebras / コサイクル変形 / modular category / ボゾン化 / ファイバー関手 / 準結晶 / fiber functor / 量子亜群 / モジュラー圏 / ホモロジー次元 / ヘッケ代数 / cylinder代数 / Frobenius多元環 / quantum matrix / matched pair / 頂点作用素代数 / Kaplansky予想 / 結び目 / tensor category / coideal subalgebras / matrix ring / 体の標数 / テンソル圏 / cylinder matrix / トポロジー / braidedホップ代数 / タイル整環 / 森田理論 / 結晶基 / PLK法 / Hopf algebra / 代数学 / 大局次元 / FRT構成 / ガロア理論 / bialgebroid / 初期値問題 / 行列環 Less

Super-groups and super-geometry from Hopf-algebraic view-pointPrincipal InvestigatorOngoing
- Principal Investigator
  
  増岡彰
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  University of Tsukuba
Study of super-algebraic groups using Hopf algebrasPrincipal Investigator
- Principal Investigator
  
  MASUOKA Akira
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  University of Tsukuba
Study of super algebraic groups from functorial viewpointPrincipal Investigator
- Principal Investigator
  
  MASUOKA Akira
- Project Period (FY)
  2011 – 2013
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  University of Tsukuba
Hopf-Galois theoretic approach to quantum groupsPrincipal Investigator
- Principal Investigator
  
  MASUOKA Akira
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  University of Tsukuba
RESEARCH ON THE REPRESENTATION CATEGORIES OF HOPF ALGEBRAS BY USING THEIR BRAIDING STRUCTURES
- Principal Investigator
  
  WAKUI Michihisa
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  Kansai University
Hopf algebras and their applications to quantum groups
- Principal Investigator
  
  TAKEUCHI Mitsuhiro
- Project Period (FY)
  2006 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  University of Tsukuba
Unifying differential and difference Picard Vessiot theories by using HopfalgebrasPrincipal Investigator
- Principal Investigator
  
  MASUOKA Akira
- Project Period (FY)
  2006 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  University of Tsukuba
STUDY ON FULL MATRIX ALGEBRAS WITH STRUCTURE SYSTEMS
- Principal Investigator
  
  FUJITA Hisaaki
- Project Period (FY)
  2006 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  University of Tsukuba
Generalization of Hopf-quotient theory and applications to subfactors and othersPrincipal Investigator
- Principal Investigator
  
  MASUOKA Akira
- Project Period (FY)
  2004 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  University of Tsukuba
Algebraic structures and analysis in tensor categories and quantum groupoids
- Principal Investigator
  
  YAMAGAMI Shigeru
- Project Period (FY)
  2003 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Global analysis
- Research Institution
  Ibaraki University
Classification of coquasi-Hopf algebras by tensor equivalence and constructions of new braidingsPrincipal Investigator
- Principal Investigator
  
  MASUOKA Akira
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  University of Tsukuba
Classification of Hopf algebras and quantum groups by tensor equivalencesPrincipal Investigator
- Principal Investigator
  
  MASUOKA Akira
- Project Period (FY)
  2000 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  University of Tsukuba
Research on quantum matrices and Hopf algebras
- Principal Investigator
  
  MITSUSHIRO Takeuchi
- Project Period (FY)
  1999 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Algebra
- Research Institution
  University of Tsukuba
ホップ代数,リー双代数の拡大とコホモロジーPrincipal Investigator
- Principal Investigator
  
  増岡彰
- Project Period (FY)
  1998 – 1999
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  Algebra
- Research Institution
  University of Tsukuba
有限次元ホップ代数の構造論Principal Investigator
- Principal Investigator
  
  増岡彰
- Project Period (FY)
  1994
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  Algebra
- Research Institution
  Shimane University
小さいパラメータを含む非線形方程式の初期値問題
- Principal Investigator
  
  高橋〓一
- Project Period (FY)
  1992
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  解析学
- Research Institution
  Nippon Institute of Technology

[Book] Handbook of Algebra(Classification of semisimple Hopf algebras)(M.Hazewinkel ed.) Vol.62009
- Author(s)
  K.Amano, A.Masuoka, M.Takeuchi
- Publisher
  Elsevier(分担執筆)
- Data Source
  KAKENHI-PROJECT-20540036
[Book] Handbook of Algebra(Classification of semisimple Hopf algebras)(M.Hazewinkel ed.) Vol.52008
- Author(s)
  A.Masuoka
- Publisher
  Elsevier(分担執筆)
- Data Source
  KAKENHI-PROJECT-20540036
[Journal Article] Solvability and nilpotency for algebraic supergroups2017
- Author(s)
  MASUOKA, Akira, ZUBKOV, Alexandr N.
- Journal Title
  
  Journal of Pure and Applied Algebra
  
  Volume : 221 Pages : 339-365
- Open Access / Acknowledgement Compliant / Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26400035
[Journal Article] Solvability and nilpotency for algebraic supergroups2017
- Author(s)
  Akira Masuoka, Alexandr N. Zubkov
- Journal Title
  
  Journal of Pure and Applied Algebra
  
  Volume : 221 Pages : 339-365
- DOI
  10.1016/j.jpaa.2016.06.012
- Open Access / Int'l Joint Research / Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05189
[Journal Article] Algebraic supergroups and Harish-Chandra pairs over a commutative ring2017
- Author(s)
  MASUOKA, Akira, SHIBATA, Taiki
- Journal Title
  
  Transactions of the American Mathematical Society
  
  Volume : 369 Pages : 3443-3481
- DOI
  10.1090/tran/6751
- Open Access / Acknowledgement Compliant / Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26400035, KAKENHI-PROJECT-17K05189
[Journal Article] On functor points of affine supergroups2017
- Author(s)
  Akira Masuoka, Taiki Shibata
- Journal Title
  
  Journal of Algebra
  
  Volume : 503 Pages : 534-572
- DOI
  10.1016/j.jalgebra.2018.02.002
- Open Access / Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05189
[Journal Article] The Noether problem for Hopf algebras2016
- Author(s)
  KASSEL, Christian, MASUOKA, Akira
- Journal Title
  
  Journal of Noncommutative Geometry
  
  Volume : 10 Pages : 405-428
- DOI
  10.4171/jncg/237
- Open Access / Acknowledgement Compliant / Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26400035
[Journal Article] Handlebody-knot invariants derived from unimodular Hopf algebraｓ2015
- Author(s)
  Atsushi Ishii, Akira Masuoka
- Journal Title
  
  Journal of Knot Theory and Its Ramifications
  
  Volume : 23 Pages : 1460001-1460024
- DOI
  10.1142/s0218216514600013
- Open Access / Acknowledgement Compliant / Int'l Joint Research / Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26400035, KAKENHI-PROJECT-24740037
[Journal Article] Lifting via cocycle deformation2014
- Author(s)
  N. Andruskiewitsch, I. Angiono, A. Garcia Iglesias, 増岡彰, C. Vay
- Journal Title
  
  Journal of Pure and Applied Algebra
  
  Volume : 218 Pages : 684-703
- DOI
  10.1016/j.jpaa.2013.08.008
- Open Access / Acknowledgement Compliant / Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540039, KAKENHI-PROJECT-26400035
[Journal Article] Lifting via cocycle deformation2014
- Author(s)
  N. Andruskiewitsch, I. Angiono, A. Garcia Iglesias, 増岡彰, C. Vay
- Journal Title
  
  International Journal of Mathematics
  
  Volume : 218 Pages : 684-703
- DOI
  10.1142/s0129167x13500304
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540039
[Journal Article] × R-Bialgebras associated with iterative q-difference rings2013
- Author(s)
  増岡彰, 柳川信
- Journal Title
  
  Internat. J. Math
  
  Volume : 24 Pages : 1350030-27
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540039
[Journal Article] x_R-Bialgebras associated with iterative q-difference rings2013
- Author(s)
  増岡彰、柳川信
- Journal Title
  
  International Journal of Mathematics
  
  Volume : 24
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540039
[Journal Article] Twisting algebras using non-commutative tosors : explicit computations2012
- Author(s)
  P. Guillot, C. Kassel, 増岡彰
- Journal Title
  
  Math. Zeit
  
  Volume : 271 Pages : 789-818
- DOI
  10.1007/s00209-011-0891-x
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540039
[Journal Article] Harish-Chandra pairs for algebraic affine supergroup schemes over an arbitrary field2012
- Author(s)
  Akira Masuoka
- Journal Title
  
  Transform. Groups
  
  Volume : 17 Pages : 1085-1121
- DOI
  10.1007/s00031-012-9203-8
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540039
[Journal Article] Quotient sheaves of algebraic supergroups are superschemes2011
- Author(s)
  増岡彰, A. Zubkov
- Journal Title
  
  J. Algebra
  
  Volume : 348 Pages : 135-170
- DOI
  10.1016/j.jalgebra.2011.08.038
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-23540039
[Journal Article] Flatness and freeness properties of the generic Hopf Galois extensions2010
- Author(s)
  C.Kassel, A.Masuoka
- Journal Title
  
  Rev Un.Mat.Argentina
  
  Volume : 51 Pages : 79-94
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540036
[Journal Article] Flatness and freeness properties of the generic Hopf Galois extensions2010
- Author(s)
  C.Kassel, A.Masuoka
- Journal Title
  
  Rev.Un.Mat.Argentina 51
  
  Pages : 79-94
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540036
[Journal Article] On minimal quasitriangular pointed Hopf algebras2010
- Author(s)
  A.Masuoka
- Journal Title
  
  J.Math.Sci.Univ.Tokyo 16
  
  Pages : 545-576
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540036
[Journal Article] On minimal quasitriangular pointed Hopf algebras2010
- Author(s)
  Akira Masuoka
- Journal Title
  
  J.Math.Sci.Univ.Tokyo
  
  Volume : 16 Pages : 545-576
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540036
[Journal Article] Hopf algebraic approach to Picard-Vessiot theory2009
- Author(s)
  K. Amano, A. Masuoka, M. Takeuchi
- Journal Title
  
  Handbook of Algebra Vol. 6
  
  Pages : 127-171
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540008
[Journal Article] Semisimplicity criteria for irreducible Hopf algebras in positive characteristic2009
- Author(s)
  増岡彰(Akira Masuoka)
- Journal Title
  
  Proceeding of the American Mathematical Society 137
  
  Pages : 1925-1932
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540036
[Journal Article] Generalized q-boson algebras and their integrable modules2009
- Author(s)
  増岡彰(Akira Masuoka)
- Journal Title
  
  Journal of Algebra 322
  
  Pages : 2199-2219
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540036
[Journal Article] Semisimplicity criteria for irreducible Hopf algebras2009
- Author(s)
  A.Masuoka
- Journal Title
  
  Proc.Amer.Math.Soc. 137
  
  Pages : 1925-1932
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540036
[Journal Article] Generalized q-boson alge-bras and their integrable modules2009
- Author(s)
  A.Masuoka
- Journal Title
  
  J.Algebra 322
  
  Pages : 2199-2219
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540036
[Journal Article] Hopf algebraic approach to Picard-Vessiot theory2009
- Author(s)
  K.Amano, A.Masuoka, M.Takeuchi
- Journal Title
  
  Handbook of Algebra Vol.6
  
  Pages : 127-171
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540008
[Journal Article]2009
- Author(s)
  天野勝利、増岡彰、竹内光弘
- Journal Title
  
  Handbook of Algebra Vol.6(分担執筆Hopf algebraic Approach to Picard-Vessiot Theoryの章)(Elsevier/North-Holland)
  
  Pages : 127-171
- Data Source
  KAKENHI-PROJECT-20540036
[Journal Article] Abelian and non-abelian second cohomologies for quantized enveloping algebras2008
- Author(s)
  A.Masuoka
- Journal Title
  
  J.Algebra 320
  
  Pages : 1-47
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540036
[Journal Article] Abelian and non - abelian second cohomologies of quantized enveloping algebras2008
- Author(s)
  増岡彰(Akira Masuoka)
- Journal Title
  
  Journal of Algebra 320
  
  Pages : 1-47
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540009
[Journal Article] Construction of quantized enveloping algebras by cocycle deformation2008
- Author(s)
  増岡彰(Akira Masuoka)
- Journal Title
  
  The Arabian Journal for Science and Engineering 33-2C
  
  Pages : 387-406
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540036
[Journal Article] Abelian and non-abeiian second cohomologies of quantized enveloping algebras2008
- Author(s)
  増岡彰(Akira Masuoka)
- Journal Title
  
  Journal of Algebra 320
  
  Pages : 1-47
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540036
[Journal Article] Construction of quantized enveloping algebras by cocycle deformation2008
- Author(s)
  A.Masuoka
- Journal Title
  
  Arab.J.Sci.Eng.Sect.C Theme Issues 33
  
  Pages : 387-406
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20540036
[Journal Article] Abelian and non-abelian cohomologies of quantized enveloping algebras2008
- Author(s)
  Akira MASUOKA
- Journal Title
  
  Journal of Algebra Vol.320
  
  Pages : 1-47
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18540009
[Journal Article] Formal groups and unipotent affine groups in non - categorical symmetry2007
- Author(s)
  増岡彰(Akira Masuoka)
- Journal Title
  
  Journal of Algebra 317
  
  Pages : 226-249
- Description
  「研究成果報告書概要(和文)」より
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540009
[Journal Article] Formal groups and unipotent affine group in noncategorical symmetry2007
- Author(s)
  Akira MASUOKA
- Journal Title
  
  Journal of Algebra Vol.317
  
  Pages : 226-249
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18540009
[Journal Article] Formal groups and unipotent affine groups in non-categorical symmetry2007
- Author(s)
  A. Masuoka
- Journal Title
  
  J. Algebra 317
  
  Pages : 226-249
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540008
[Journal Article] Formal groups and unipotent affine groups in non-categorical symmetry2007
- Author(s)
  増岡彰(Akira Masuoka)
- Journal Title
  
  Journal of Algebra 317
  
  Pages : 226-249
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540009
[Journal Article] Formal groups and unipotent affine groups in non-categorical symmetry2007
- Author(s)
  A. Masuoka
- Journal Title
  
  Journal of Algebra Vol. 317
  
  Pages : 226-249
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540008
[Journal Article] Formal groups and unipotent affine groups in non-categorical symmetry2007
- Author(s)
  A. Masuoka
- Journal Title
  
  Journal of Algebra 317
  
  Pages : 226-249
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18540008
[Journal Article] Unipotent algebraic affine supergroups and nilpotent Lie superalgebras2005
- Author(s)
  増岡彰, 岡竜也
- Journal Title
  
  Algobras and Representation Theory 8巻
  
  Pages : 397-413
- Data Source
  KAKENHI-PROJECT-16540008
[Journal Article] The fundamental correspondences in super affine groups and super formal groups2005
- Author(s)
  Akira Masuoka
- Journal Title
  
  J.Pure Appl.Algebra 202
  
  Pages : 284-312
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15540196
[Journal Article] Picard-Vessiot extensions of artinian simple module algebras2005
- Author(s)
  天野勝利, 増岡彰
- Journal Title
  
  Journal of Algebra 285巻
  
  Pages : 743-767
- Data Source
  KAKENHI-PROJECT-16540008
[Journal Article] The fundamental correspondences in super affine groups and super formal groups2005
- Author(s)
  A.Masuoka
- Journal Title
  
  Journal of Pure and Appl.Algebra 202
  
  Pages : 284-312
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540008
[Journal Article] Unipotent algebraic affine supergroups and nilpotent Lie superalgebras2005
- Author(s)
  A.Masuoka, T.Oka
- Journal Title
  
  Algebras and Representation Theory 8
  
  Pages : 397-413
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540008
[Journal Article] Unipotent algebraic affine supergroups and nilpotent Lie superalgebras2005
- Author(s)
  A.Masuoka, T.Oka
- Journal Title
  
  Algebras and Repres.Theory 8
  
  Pages : 397-413
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540008
[Journal Article] Picard-Vessiot extensions of artinian simple module algebras2005
- Author(s)
  K.Amano, A.Masuoka
- Journal Title
  
  Journal of Algebra 258・2
  
  Pages : 743-767
- Data Source
  KAKENHI-PROJECT-16540008
[Journal Article] The fundamental correspondences in super affine groups and super formal groups2005
- Author(s)
  増岡彰
- Journal Title
  
  Journal of Pure and Applied Algebra 202巻
  
  Pages : 284-312
- Data Source
  KAKENHI-PROJECT-16540008
[Journal Article] Picard-Vessiot extensions of artinian simple module algebras2005
- Author(s)
  K.Amano, A.Masuoka
- Journal Title
  
  Journal of Algebra 285
  
  Pages : 743-767
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540008
[Journal Article] The fundamental correspandences in super affine groups and super formal groups2005
- Author(s)
  A.Masuoka
- Journal Title
  
  Journal of Pure and Applied Algebra 202
  
  Pages : 284-312
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540008
[Journal Article] The fundamental correspondences in super affine groups and super formal groups2005
- Author(s)
  Masuoka, Akira
- Journal Title
  
  J. Pure Appl. Algebra 202
  
  Pages : 284-312
- Data Source
  KAKENHI-PROJECT-15540196
[Journal Article] Quantum lines over non-cocommutative cosemisimple Hopf algebras2004
- Author(s)
  C.Calimescu, S.Dascalescu, A.Masuoka, C.Menini
- Journal Title
  
  Journal of Algebra 273
  
  Pages : 753-779
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540008
[Journal Article] Example of almost commutative Hait algeloras which are not coqvasitriangular2004
- Author(s)
  A.Masuoka
- Journal Title
  
  Marcel Dekker, Lec. Notes in Pure and Appl. Math. 237
  
  Pages : 185-191
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540008
[Journal Article] Quantum lines over non-cocommutative cosenusimple Hopf algebras2004
- Author(s)
  C.Calinescu, S.Dascarescu, A.Masuoka, C.Menini
- Journal Title
  
  Journal of Algebra 273
  
  Pages : 753-779
- Data Source
  KAKENHI-PROJECT-16540008
[Journal Article] Example of almost commutative Hopf algebras which are not coquasitriangular2004
- Author(s)
  A.Masuoka
- Journal Title
  
  Marcel Dekker, Lec.Notes in Pure and Appl.Math. 237
  
  Pages : 185-191
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-16540008
[Journal Article] Quantum lines over non-cocommutative cosemisimple Hopt algebras2004
- Author(s)
  C.Calinescu, S.Dascahesca, A.Masuoka, C.Menini
- Journal Title
  
  Journal of Algebra 273
  
  Pages : 753-779
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-16540008
[Journal Article] Example of almost commutative Hopf algebras which are not coquasitriangular2004
- Author(s)
  A.Masuoka
- Journal Title
  
  A Dekker Series of Lec.Notes in Pure and Appl.Math. 237
  
  Pages : 185-191
- Data Source
  KAKENHI-PROJECT-16540008
[Journal Article] The fundamental correspondence in super affine groups and super formal groups
- Author(s)
  A.Masuoka
- Journal Title
  
  Journal of Pure and Appl.Algebra (掲載予定)
- Data Source
  KAKENHI-PROJECT-16540008
[Journal Article] Formal groups and upiotent affine groups in non-categorical symmetry
- Author(s)
  Masuoka, Akira
- Journal Title
  
  journal of Algebra (accepted, available on web)
- Data Source
  KAKENHI-PROJECT-18540009
[Presentation] Survey on Hopf crossed products2018
- Author(s)
  Akira Masuoka
- Organizer
  Joint Mathematics Meetings 2018, MAA, AMS
- Int'l Joint Research / Invited
- Data Source
  KAKENHI-PROJECT-17K05189
[Presentation] Hopf crossed products and their applications to super algebraic groups2016
- Author(s)
  Akira Masuoka
- Organizer
  Humboldt Kolleg　Colloquium on Algebras and Representations-Quantum 2016
- Place of Presentation
  Universidad Nacional de Cordoba (アルゼンチン)
- Year and Date
  2016-03-04
- Int'l Joint Research / Invited
- Data Source
  KAKENHI-PROJECT-26400035
[Presentation] Super Lie groups over a complete field2016
- Author(s)
  増岡彰
- Organizer
  Workshop on Hopf algebras and tensor categories
- Place of Presentation
  中国、天津、南開大学、S.チャーン数学研究所
- Year and Date
  2016-09-06
- Int'l Joint Research / Invited
- Data Source
  KAKENHI-PROJECT-26400035
[Presentation] The Miyashita action in Hopf-Galois Theory2015
- Author(s)
  Akira Masuoka
- Organizer
  Conference on ring theory in honor of Professor George Szeto on his retirement
- Place of Presentation
  岡山大学（岡山県岡山市）
- Year and Date
  2015-11-14
- Int'l Joint Research / Invited
- Data Source
  KAKENHI-PROJECT-26400035
[Presentation] Hopf-algebraic approach to super affine groups2015
- Author(s)
  Akira Masuoka
- Organizer
  Workshop: Nichols Algebras and Their Interactions with Lie Theory, Hopf Algebras and Tensor Categories
- Place of Presentation
  Banff International Research Station (カナダ)
- Year and Date
  2015-09-09
- Int'l Joint Research / Invited
- Data Source
  KAKENHI-PROJECT-26400035
[Presentation] Cleftness for universal quantum groups2014
- Author(s)
  増岡彰
- Organizer
  Mini-workshop on infinite-dimensional Hopf algebras
- Place of Presentation
  Oberwolfach数学研究所（ドイツ・オーべルヴォルファッハ）
- Year and Date
  2014-04-19
- Invited
- Data Source
  KAKENHI-PROJECT-26400035
[Presentation] Hopf-algebraic techniques applied to super algebraic groups2013
- Author(s)
  Akira Masuoka
- Organizer
  Sectional Meeting of American Mathematical Society
- Place of Presentation
  Boston College （アメリカ合衆国）
- Invited
- Data Source
  KAKENHI-PROJECT-23540039
[Presentation] Hopf-algebraic techniques applied to super algebraic groups2013
- Author(s)
  Akira Masuoka
- Organizer
  Summer Meeting of the Canadian Mathematical Society
- Place of Presentation
  Dalhousie University （カナダ）
- Invited
- Data Source
  KAKENHI-PROJECT-23540039
[Presentation] Hopf algebraic techniques applied to super algebraic groups2013
- Author(s)
  増岡彰
- Organizer
  アメリカ数学会, 地域会議
- Place of Presentation
  ボストンカレッジ(アメリカ合衆国)
- Year and Date
  2013-04-07
- Data Source
  KAKENHI-PROJECT-23540039
[Presentation] Hopf algebraic techniques applied to super algebraic groups2013
- Author(s)
  増岡彰
- Organizer
  日本数学会, 代数学シンポジウム
- Place of Presentation
  広島大学 (広島市)
- Year and Date
  2013-08-26
- Data Source
  KAKENHI-PROJECT-23540039
[Presentation] Hopf-algebraic techniques applied to super algebraic groups2013
- Author(s)
  増岡彰
- Organizer
  代数学シンポジウム
- Place of Presentation
  広島大学（広島県）
- Invited
- Data Source
  KAKENHI-PROJECT-23540039
[Presentation] Hopf algebraic techniques applied to super algebraic groups2013
- Author(s)
  増岡彰
- Organizer
  カナダ数学会, サマー・ミーティング
- Place of Presentation
  ダルハイジー大学 (カナダ)
- Year and Date
  2013-06-06
- Data Source
  KAKENHI-PROJECT-23540039
[Presentation] Mini-course on Hopf algebras ---Hopf crossed products2012
- Author(s)
  増岡彰
- Organizer
  Conference on Ring Theory
- Place of Presentation
  中山大学 (中国)
- Data Source
  KAKENHI-PROJECT-23540039
[Presentation] Mini-course on Hopf algebras-Hopf crossed products2012
- Author(s)
  Akira Masuoka
- Organizer
  Conference on Ring Theory
- Place of Presentation
  Sun Yat-Sen University （中国）
- Invited
- Data Source
  KAKENHI-PROJECT-23540039
[Presentation] Hopf algebraic approach to Picard-Vessiot theory2011
- Author(s)
  A.Masuoka
- Organizer
  AMS-MAA合同数学会議
- Place of Presentation
  ニューオリオンズ(米国)
- Year and Date
  2011-01-08
- Data Source
  KAKENHI-PROJECT-20540036
[Presentation] On affine super groups2010
- Author(s)
  A.Masuoka
- Organizer
  Non-commutative Algebras and Quantum Groups, Conference in Honor of Prof. Mia Cohen
- Place of Presentation
  イスラエル・Ben Gurion大学
- Year and Date
  2010-05-25
- Data Source
  KAKENHI-PROJECT-20540036
[Presentation] Hopf Galois approach to Picard-Vessiot theory2010
- Author(s)
  Akira Masuoka
- Organizer
  Galois theory and explicit methods
- Place of Presentation
  スペイン・バルセロナ大学(招待講演)
- Year and Date
  2010-09-07
- Data Source
  KAKENHI-PROJECT-20540036
[Presentation] Hopf algebraic approach to Picard-Vessiot theory2010
- Author(s)
  A.Masuoka
- Organizer
  Galois Theory and Explicit Methods
- Place of Presentation
  スペイン・バルセロナ大学
- Year and Date
  2010-09-07
- Data Source
  KAKENHI-PROJECT-20540036
[Presentation] Hopf-Galois approach to quantum groups2009
- Author(s)
  増岡彰(Akira Masuoka)
- Organizer
  Conference in honor of Professor Hans-Juergen Schneider
- Place of Presentation
  アルゼンチン、コルドバ
- Year and Date
  2009-09-05
- Data Source
  KAKENHI-PROJECT-20540036
[Presentation] Hopf-Galois approach to quantum groups2009
- Author(s)
  A.Masuoka
- Organizer
  Conference in Honor of Prof. Hans-Juergen Schneider
- Place of Presentation
  アルゼンチン国立コルドバ大学
- Year and Date
  2009-09-05
- Data Source
  KAKENHI-PROJECT-20540036
[Presentation] コサイクル変形としての量子包絡環2008
- Author(s)
  増岡彰
- Organizer
  日本数学会2008 年会
- Place of Presentation
  近畿大学理工学部
- Year and Date
  2008-03-25
- Data Source
  KAKENHI-PROJECT-18540008
[Presentation] Computing the second cohomology of Hopf algebras2007
- Author(s)
  増岡彰(Akira Masuoka)
- Organizer
  アメリカ数学会2007秋中部地区会議
- Place of Presentation
  シカゴDePaul大学
- Year and Date
  2007-10-06
- Data Source
  KAKENHI-PROJECT-18540009
[Presentation] Computing the second cohomology of Hopf algebras2007
- Author(s)
  増岡, 彰(Akira Masuoka)
- Organizer
  アメリカ数学会2007秋中部地区会議
- Place of Presentation
  シカゴ DePaul 大学
- Year and Date
  2007-10-06
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-18540009
[Presentation] Computing the second cohomology of Hopf algrebras2007
- Author(s)
  Akira MASUOKA
- Organizer
  American Mathematical Society, 2007 Fall Central Section Meeting
- Place of Presentation
  DePaul University(Loop Campus), Chicago
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-18540009
[Presentation] Hopf algebraic techniques applied to super algebraic groups
- Author(s)
  増岡彰
- Organizer
  カナダ数学会
- Place of Presentation
  ダルハウジー大学(カナダ）
- Invited
- Data Source
  KAKENHI-PROJECT-23540039
[Presentation] Hopf algebraic techniques applied to super algebraic groups
- Author(s)
  増岡彰
- Organizer
  日本数学会代数学シンポジウム
- Place of Presentation
  広島大学(広島市）
- Invited
- Data Source
  KAKENHI-PROJECT-23540039
[Presentation] Hopf algebraic techniques applied to super algebraic groups
- Author(s)
  増岡彰
- Organizer
  アメリカ数学会
- Place of Presentation
  ボストンカリッジ(アメリカ）
- Invited
- Data Source
  KAKENHI-PROJECT-23540039

1. TAKEUCHI Mitsuhiro (00015950)

# of Collaborated Projects : 6results

# of Collaborated Products : 2results
2. MORITA Jun (20166416)

# of Collaborated Projects : 5results

# of Collaborated Products : 0results
3. FUJITA Hisamasa (60143161)

# of Collaborated Projects : 4results

# of Collaborated Products : 0results
4. TANABE Kenichiro (10334038)

# of Collaborated Projects : 3results

# of Collaborated Products : 0results
5. NAITO Satoshi (60252160)

# of Collaborated Projects : 3results

# of Collaborated Products : 0results
6. MASUDA Tetsuya (70202314)

# of Collaborated Projects : 3results

# of Collaborated Products : 0results
7. AMANO Katsutoshi (40400642)

# of Collaborated Projects : 2results

# of Collaborated Products : 3results
8. NISHIMURA Hirokazu (70135614)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
9. WAKUI Michihisa (60252574)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
10. MIYAMOTO Masahiko (30125356)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
11. YAMAGAMI Shigeru (90175654)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
12. OSHIMA Hideaki (70047372)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
13. YAMANOUCHI Takehiko (30241293)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
14. SHIOYA Masahiro (30251028)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
15. TSUBOI Akito (30180045)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
16. 高橋〓一 (10014987)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
17. 船橋昭一 (40072136)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
18. 星野光男 (90181495)

# of Collaborated Projects : 1results

# of Collaborated Products : 0results
19. SHIBATA Taiki

# of Collaborated Projects : 1results

# of Collaborated Products : 1results
20. 石井敦

# of Collaborated Projects : 0results

# of Collaborated Products : 1results

Masuoka Akira 増岡 彰

MASUOKA Akira 増岡 彰

増岡 彰 マスオカ アキラ

Research Projects

Research Products

Co-Researchers

Super-groups and super-geometry from Hopf-algebraic view-pointPrincipal InvestigatorOngoing

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Study of super-algebraic groups using Hopf algebrasPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Study of super algebraic groups from functorial viewpointPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Hopf-Galois theoretic approach to quantum groupsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

RESEARCH ON THE REPRESENTATION CATEGORIES OF HOPF ALGEBRAS BY USING THEIR BRAIDING STRUCTURES

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Hopf algebras and their applications to quantum groups

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Unifying differential and difference Picard Vessiot theories by using HopfalgebrasPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

STUDY ON FULL MATRIX ALGEBRAS WITH STRUCTURE SYSTEMS

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Generalization of Hopf-quotient theory and applications to subfactors and othersPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Algebraic structures and analysis in tensor categories and quantum groupoids

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Classification of coquasi-Hopf algebras by tensor equivalence and constructions of new braidingsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Classification of Hopf algebras and quantum groups by tensor equivalencesPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Research on quantum matrices and Hopf algebras

Principal Investigator

Masuoka Akira 増岡彰

MASUOKA Akira 増岡彰

増岡彰マスオカアキラ