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
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)