Organization
Research Field in Science, Science and Engineering Area Graduate School of Science and Engineering (Science) Department of Science Mathematics and Informatics Program Associate Professor
Title
Associate Professor
OBITSU Kunio
Degree
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Doctor of Science ( 1999.9 Tokyo Institute of Technology )
Research Interests
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保型関数
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双曲幾何
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モジュライ空間
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リーマン面
Research Areas
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Others / Others / Complex Analysis
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Others / Others / Hyperbolic geometry
Education
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Tokyo Institue of Technology Mathematics
1992.4 - 1999.3
Country： Japan
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Kyoto University Faculty of Science
1988.4 - 1992.3
Country： Japan
Research History
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Kagoshima University Research Field in Science, Science and Engineering Area Graduate School of Science and Engineering (Science) Department of Science Mathematics and Informatics Program Associate Professor
2020.4
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Kagoshima University
2000.4
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Kagoshima University Research Field in Science, Science and Engineering Area Graduate School of Science and Engineering (Science) Mathematics and Computer Science Course Associate Professor
2000.4 - 2020.3
Professional Memberships
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日本数学会
2015.10
Studying abroad experiences
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2003.10 - 2004.8 University of Maryland, College Park Researcher
Papers
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K. Obitsu . Asymptotics of degenerating Eisenstein series . RIMS Kokyuroku BessatsuB17 115 - 126 2010.6Asymptotics of degenerating Eisenstein seriesReviewed
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K. Obitsu, W.-K. To, L. Weng . The asymptotic behavior of the Takhtajan-Zograf metric . Communications in Mathematical Physics284 ( 1 ) 227 - 261 2008.11The asymptotic behavior of the Takhtajan-Zograf metric Reviewed
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K. Obitsu, S.A. Wolpert . Grafting hyperbolic metrics and Eisenstein series . Mathematische Annalen341 ( 3 ) 685 - 706 2008.7Grafting hyperbolic metrics and Eisenstein series Reviewed
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K. Obitsu, W.-K. To, L. Weng . Deligne pairings over moduli space of punctured Riemann surfaces . Arithmetic geometry and number theory※ ( ※ ) 29 - 46 2006.6Deligne pairings over moduli space of punctured Riemann surfaces
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K. Obitsu . The asymptotic behavior of Eisenstein series and a comparison of the Weil-Petersson and the Zograf-Takhtajan metrics . Publications of the Research Institute for Mathematical Sciences37 ( 3 ) 459 - 478 2001.10The asymptotic behavior of Eisenstein series and a comparison of the Weil-Petersson and the Zograf-Takhtajan metricsReviewed
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K.Obitsu . Non-completeness of Zograf-Takhtajan's Kahler metric for Teichmuller space of punctured Riemann surfaces . Communications in Mathematical Physics205 ( 2 ) 405 - 420 1999.8Non-completeness of Zograf-Takhtajan's Kahler metric for Teichmuller space of punctured Riemann surfacesReviewed
Books
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Recent progress on Takhtajan-Zograf and Weil-Petersson metrics
小櫃邦夫（ Role： Sole author）
京都大学数理解析研究所講究録 2013.11
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Weil-Petersson 幾何の問題
小櫃邦夫（ Role： Sole author）
京都大学数理解析研究所講究録 2011.3
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Some topics on the Takhtajan-Zograf metric
K. Obitsu（ Role： Sole author）
Oberwolfach Reports 2010.12
MISC
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書評：S. A. Wolpert: Families of Riemann Surfaces and Weil-Petersson Geometry Reviewed
小櫃邦夫
数学 64 ( 2 ) 209 - 213 2012.4
Presentations
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小櫃 邦夫 Weil-Petersson計量の漸近展開についての最近の進展 Invited
複素解析幾何セミナー
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K. Obitsu Several aspects of the Takhtajan-Zograf metric
Moduli space, Conformal field theory and Matrix models Moduli space, Conformal field theory and Matrix models
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K. Obitsu Recent progress on Takhtajan-Zograf and Weil-Petersson metrics
Geometry of Moduli space of low dimensional manifolds Geometry of Moduli space of low dimensional manifolds
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小櫃邦夫 Takhtajan-Zograf 計量の最近の話題
リーマン面に関連する位相幾何学 リーマン面に関連する位相幾何学
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K. Obitsu Some topics on the Takhtajan-Zograf metric International conference
Teichmuller Theory Teichmuller Theory
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小櫃邦夫 Recent topics in the metric geometry of the moduli space
九州大学 幾何学セミナー 九州大学 幾何学セミナー
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小櫃邦夫 Weil-Petersson 幾何の問題
複素幾何学に関する諸問題 複素幾何学に関する諸問題
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K. Obitsu Recent developments in the Takhtajan-Zograf metric I, II International conference
Lectures on Spectral Invariants and Moduli Spaces Lectures on Spectral Invariants and Moduli Spaces
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K. Obitsu Asymptotic behaviors of metrics on the moduli space of curves International conference
多変数関数論葉山シンポジウム 多変数関数論葉山シンポジウム
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小櫃邦夫 Asymptotic behaviors of metrics on the moduli space of curves
第4回代数・解析・幾何学セミナー 第4回代数・解析・幾何学セミナー
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小櫃邦夫 Asymptotics of degenerating Eisenstein series
「リーマン面・不連続群論」研究集会 「リーマン面・不連続群論」研究集会
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小櫃邦夫 Weil-Petersson 計量とTakhtajan-Zograf 計量の漸近挙動
「Seminar on Complex Manifolds in Kumamoto」 「Seminar on Complex Manifolds in Kumamoto」
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小櫃邦夫 Weil-Petersson 計量とTakhtajan-Zograf 計量の漸近挙動
複素解析幾何セミナー 複素解析幾何セミナー