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
Masaaki Murakami
Degree
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京都大学博士（理学） ( 2002.3 京都大学 )
Research Interests
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代数曲面，代数曲線束，モジュライ空間
Research Areas
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Natural Science / Algebra
Education
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Kyoto University
- 2002.3
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 Research Field in Science, Science and Engineering Area Graduate School of Science and Engineering (Science) Mathematics and Computer Science Course Associate Professor
2014.4 - 2020.3
Papers
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Masaaki Murakami . Surfaces with $c_1^2=9$ and $\chi=5$ whose canonical classes are divisible by $3$ . Manuscripta Math.173 425 - 450 2024.1Surfaces with $c_1^2=9$ and $\chi=5$ whose canonical classes are divisible by $3$Reviewed
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Masaaki Murakami . Remarks on surfaces with $c_1^2 =2\chi -1$ having non-trivial $2$-torsion . J. Math. Soc. Japan65, no. 1 51 - 95 2013Remarks on surfaces with $c_1^2 =2\chi -1$ having non-trivial $2$-torsionReviewed
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Alberto Calabri, Masaaki Murakami, Ezio Stagnaro . Examples of threefolds with Kodaira dimension 1 or 2 . Rend. Semin. Mat. Univ. Padova125 15 - 38 2011Examples of threefolds with Kodaira dimension 1 or 2Reviewed
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Masaaki Murakami . A construction of certain surfaces of general type . Rend. Semin. Mat. Univ. Politec. Torino68, no. 2 127 - 137 2010A construction of certain surfaces of general typeReviewed
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Masaaki Murakami . A bound for the orders of the torsion groups of surfaces with $c_1^2=2\chi-1$ . Mathematische ZeitschriftVol 253-2 251 - 262 2006A bound for the orders of the torsion groups of surfaces with $c_1^2=2\chi-1$Reviewed
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Masaaki Murakami . Infinitesimal Torelli theorem for surfaces of general type with certain invariants . Manuscripta Mathematica118, no. 2 151 - 160 2005Infinitesimal Torelli theorem for surfaces of general type with certain invariantsReviewed
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Masaaki Murakami . Minimal algebraic surfaces of general type with $c_1^2=3$, $p_g=1$ and $q=0$, which have non-trivial $3$-torsion divisors . Journal of Mathematics of Kyoto UniversityVol 43-1 203 - 215 2003Minimal algebraic surfaces of general type with $c_1^2=3$, $p_g=1$ and $q=0$, which have non-trivial $3$-torsion divisorsReviewed
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Masaaki Murakami . The torsion group of a certain numerical Godeaux surface . Journal of Mathematics of Kyoto UniversityVol 41-2 323 - 333 2001The torsion group of a certain numerical Godeaux surfaceReviewed
MISC
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On a type of surfaces with c_1^2=9 and \chi=5
15 - 21 2020.5
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Surfaces with c_1^2=9 and \chi=5 whose canonical classes are divisible by 3
Masaaki Murakami
arXiv [math.AG] ( :2003.12995v1 ) 1 - 29 2020.3
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第 1 Chern 数 9, 構造層の Euler 数 5 のある種の代数曲面について
村上雅亮
日本数学会2019年度年会代数分科会講演アブストラクト 143 - 144 2019.3
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2-連結な種数 3 の超楕円的代数曲線束の非超楕円的変形
村上雅亮
第 59 回代数学シンポジウム報告集 2014.12
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種数 3 の超楕円的曲線束の非超楕円的変形
村上雅亮
リーマン面に関連する位相幾何学 2014 予稿集 2014.8
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Notes on hyperelliptic vibrations of genus 3, II
Masaaki Murakami
arXiv [math.AG] ( :1303.5151 ) 1 - 27 2013.3
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Notes on hyperelliptic vibrations of genus 3, I
Masaaki Murakami
arXiv [math.AG] ( :1209.6278v1 ) 1 - 28 2012.9
Presentations
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Masaaki Murakami On a type of surfaces with c_1^2=9 and \chi=5 Invited International conference
Degenerations, algebraic surfaces and related topics.
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村上雅亮 On a type of surfaces with c_1^2=9 and \chi=5 Invited
射影多様体の幾何とその周辺2019
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Masaaki Murakami Surfaces with $c_1^2 = 9$ and $\chi=5$ whose canonical classes are divisible by $3$ International conference
Algebraic surfaces and related topics
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Masaaki Murakami On a certain type of algebraic surfaces with \c_1^2=9 and \chi=5
MSJ Spring Meeting 2019 The Mathematical Society of Japan
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Masaaki Murakami Surfaces with $c_1^2 = 9$ and $\chi=5$ whose canonical classes are divisible by $3$ Invited International conference
Differential, Algebraic and Topological Methods in Algebraic Geometry
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村上雅亮 Non-hyperelliptic deformation of a 2-connected genus 3 hyper elliptic fibration Invited
研究集会「代数・解析・幾何学セミナー」
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村上雅亮 Non-hyperelliptic deformation of a 2-connected genus 3 hyperelliptic fibration Invited
研究集会「代数学シンポジウム」2014年 9月 9日 於東京大学 (招待講演) 日本数学会代数分科会
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村上雅亮 Non-hyperelliptic deformation of a 2-connected genus 3 hyperelliptic fibration Invited
研究集会「リーマン面に関連する位相幾何学」(2014年 8月 25日)，於東京大学 (招待講演) 研究集会「リーマン面に関連する位相幾何学」(2014年 8月 25日)，於東京大学 (招待講演)
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Masaaki Murakami Non-hyperelliptic deformation of a 2-connected genus 3 hyperelliptic fibration International conference
研究集会「The 4th South Kyushu workshop on algebra --Complex Ball Quotients and Related Topics --」 (2014年 7月 25日) 於熊本大学(招待講演) 研究集会「The 4th South Kyushu workshop on algebra --Complex Ball Quotients and Related Topics --」 (2014年 7月 25日) 於熊本大学(招待講演)
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村上雅亮 種数 2 の代数曲線束とその相対標準環
Encounter with Mathematics 「代数曲面とその位相的不変量をめぐって ー代数曲面の地誌学ー」 (2014年 6月 21日) 於中央大学(招待講演)
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村上雅亮 Notes on hyperelliptic fibrations of genus 3
研究集会「代数曲面ワークショップat 秋葉原」(2014年 2月 8日) 於首都大学東京 (招待講演)
Research Projects
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代数曲線束構造を通じた代数曲面の研究
2015.4 - 2020.3
科学研究費補助金 基盤研究(C)