Organization
Research Field in Science, Science and Engineering Area Graduate School of Science and Engineering (Science) Department of Informatics 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