Researcher List Fuminori Kawamoto Fuminori Kawamoto (河本 史紀) Please select the form format to download from below 「Education and research environment」format 「No. 4, the Ministry of Education document style ①Outline for Vitae」format 「No. 4, the Ministry of Education document style ②Education and research environment」format Profile Information AffiliationAssistant Professor, Faculty of Science, Department of Mathematics, Gakushuin UniversityDegreeDoctor of Science(Gakushuin University)J-GLOBAL ID200901060889148994researchmap Member ID1000361385 Research Interests 16 増殖分解 末尾急増型主要対称部分 極小型自然数 極小型実二次体 連分数 基本単数 類数 ガウス予想 growth decompositions primary symmetric parts with extremely large end positive integers of minimal type real quadratic fields of minimal type continued fractions the fundamental uint the class number Gauss conjecture Research Areas 1 Natural sciences / Algebra / Research History 5 2007 -:学習院大学理学部助教 2007 - Gakushuin University, Assistant Professor 1986 - 2006 :学習院大学理学部助手 1986 - 2006 Gakushuin University, Research Assistant Assistant Professor (Gakushuin University), Gakushuin University Faculty of Science, Department of Mathematics Education 6 Mar, 1983 - Apr, 1986 Graduate School of Natural Science, Gakushuin University - 1986 Graduate School, Division of Science and Technology, Gakushuin University Apr, 1981 - Mar, 1983 Graduate School of Natural Science, Gakushuin University - 1983 Graduate School, Division of Science and Technology, Gakushuin University Apr, 1977 - Mar, 1981 Department of Mathematics, Faculty of Science, Gakushuin University More Misc. 23 On some properties of partial quotients of the continued fraction expansion of $\sqrt{d}$ with even period F. Kawamoto, Y. Kishi, K. Tomita Arch. Math. (Basel), 114 649-660, 2020 Peer-reviewedLead author Real quadratic fields, continued fractions, and a construction of primary symmetric parts of ELE type F.Kawamoto, Y.Kishi, H. Suzuki, K.Tomita Kyushu J. Math., 73(1) 165-187, 2019 Peer-reviewedLead author Continued fraction expansions with even period and primary symmetric parts with extremely large end F. Kawamoto, Y. Kishi, K. Tomita Comm. Math. Univ. Sancti Pauli, 64(2) 131-155, 2015 Peer-reviewedLead author Construction of positive integers with even period of minimal type Fuminori Kawamoto, Yasuhiro Kishi, Koshi Tomita PROCEEDINGS OF THE JAPAN ACADEMY SERIES A-MATHEMATICAL SCIENCES, 90(2) 27-32, Feb, 2014 We give a construction of positive integers with even period of minimal type. Construction of positive integers with even period of minimal type Fuminori Kawamoto, Yasuhiro Kishi, Koshi Tomita PROCEEDINGS OF THE JAPAN ACADEMY SERIES A-MATHEMATICAL SCIENCES, 90(2) 27-32, Feb, 2014 We give a construction of positive integers with even period of minimal type. More Presentations 42 末尾急増型主要対称部分の構成法~pre-ELE型有限列の増殖変換~ 日本数学会秋季総合分科会, 2013 偶数周期の連分数展開と末尾急増型主要対称部分 日本数学会秋季総合分科会, 2013 極小型実2次体と2つの有名予想 第5回 福岡数論研究集会, 2010 連分数と実2次体に関するGaussの類数問題 早稲田大学整数論研究集会2010, 2010 連分数と類数1の実2次体について~ある数値実験の報告 日本数学会秋季総合分科会, 2010 More Professional Memberships 2 日本数学会 The mathematical society of Japan Research Projects 8 Application of continued fractions to real quadratic fields Grants-in-Aid for Scientific Research(基盤研究(C)), Ministry of Education, Culture, Sports, Science and Technology, 2010 - 2013 Fuminori KAWAMOTO, Koshi TOMITA, Yasuhiro KISHI, Hiroshi SUZUKI Application of continued fractions to real quadratic fields 2004 Research of Iwasawa Theory fof Formal Groups Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, 2000 - 2003 NAKAJIMA Shoichi, ICHIMURA Humio, NAITO Hirotada, NAKANO Shin, KAWAMOTO Fuminori Arithmetic of Z_p-field and geometry of algebraic curves Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, 1997 - 1998 NAKAJIMA Shoichi, KAWAMOTO Fuminori, NAKANO Shin, ICHIMURA Humio, NAITO Hirotada, KURODA Shigenobu 代数体の研究 科学研究費助成事業, 日本学術振興会, 1992 - 1992 河本 史紀 More
Fuminori Kawamoto (河本 史紀) Please select the form format to download from below 「Education and research environment」format 「No. 4, the Ministry of Education document style ①Outline for Vitae」format 「No. 4, the Ministry of Education document style ②Education and research environment」format Profile Information AffiliationAssistant Professor, Faculty of Science, Department of Mathematics, Gakushuin UniversityDegreeDoctor of Science(Gakushuin University)J-GLOBAL ID200901060889148994researchmap Member ID1000361385 Research Interests 16 増殖分解 末尾急増型主要対称部分 極小型自然数 極小型実二次体 連分数 基本単数 類数 ガウス予想 growth decompositions primary symmetric parts with extremely large end positive integers of minimal type real quadratic fields of minimal type continued fractions the fundamental uint the class number Gauss conjecture Research Areas 1 Natural sciences / Algebra / Research History 5 2007 -:学習院大学理学部助教 2007 - Gakushuin University, Assistant Professor 1986 - 2006 :学習院大学理学部助手 1986 - 2006 Gakushuin University, Research Assistant Assistant Professor (Gakushuin University), Gakushuin University Faculty of Science, Department of Mathematics Education 6 Mar, 1983 - Apr, 1986 Graduate School of Natural Science, Gakushuin University - 1986 Graduate School, Division of Science and Technology, Gakushuin University Apr, 1981 - Mar, 1983 Graduate School of Natural Science, Gakushuin University - 1983 Graduate School, Division of Science and Technology, Gakushuin University Apr, 1977 - Mar, 1981 Department of Mathematics, Faculty of Science, Gakushuin University More Misc. 23 On some properties of partial quotients of the continued fraction expansion of $\sqrt{d}$ with even period F. Kawamoto, Y. Kishi, K. Tomita Arch. Math. (Basel), 114 649-660, 2020 Peer-reviewedLead author Real quadratic fields, continued fractions, and a construction of primary symmetric parts of ELE type F.Kawamoto, Y.Kishi, H. Suzuki, K.Tomita Kyushu J. Math., 73(1) 165-187, 2019 Peer-reviewedLead author Continued fraction expansions with even period and primary symmetric parts with extremely large end F. Kawamoto, Y. Kishi, K. Tomita Comm. Math. Univ. Sancti Pauli, 64(2) 131-155, 2015 Peer-reviewedLead author Construction of positive integers with even period of minimal type Fuminori Kawamoto, Yasuhiro Kishi, Koshi Tomita PROCEEDINGS OF THE JAPAN ACADEMY SERIES A-MATHEMATICAL SCIENCES, 90(2) 27-32, Feb, 2014 We give a construction of positive integers with even period of minimal type. Construction of positive integers with even period of minimal type Fuminori Kawamoto, Yasuhiro Kishi, Koshi Tomita PROCEEDINGS OF THE JAPAN ACADEMY SERIES A-MATHEMATICAL SCIENCES, 90(2) 27-32, Feb, 2014 We give a construction of positive integers with even period of minimal type. More Presentations 42 末尾急増型主要対称部分の構成法~pre-ELE型有限列の増殖変換~ 日本数学会秋季総合分科会, 2013 偶数周期の連分数展開と末尾急増型主要対称部分 日本数学会秋季総合分科会, 2013 極小型実2次体と2つの有名予想 第5回 福岡数論研究集会, 2010 連分数と実2次体に関するGaussの類数問題 早稲田大学整数論研究集会2010, 2010 連分数と類数1の実2次体について~ある数値実験の報告 日本数学会秋季総合分科会, 2010 More Professional Memberships 2 日本数学会 The mathematical society of Japan Research Projects 8 Application of continued fractions to real quadratic fields Grants-in-Aid for Scientific Research(基盤研究(C)), Ministry of Education, Culture, Sports, Science and Technology, 2010 - 2013 Fuminori KAWAMOTO, Koshi TOMITA, Yasuhiro KISHI, Hiroshi SUZUKI Application of continued fractions to real quadratic fields 2004 Research of Iwasawa Theory fof Formal Groups Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, 2000 - 2003 NAKAJIMA Shoichi, ICHIMURA Humio, NAITO Hirotada, NAKANO Shin, KAWAMOTO Fuminori Arithmetic of Z_p-field and geometry of algebraic curves Grants-in-Aid for Scientific Research, Japan Society for the Promotion of Science, 1997 - 1998 NAKAJIMA Shoichi, KAWAMOTO Fuminori, NAKANO Shin, ICHIMURA Humio, NAITO Hirotada, KURODA Shigenobu 代数体の研究 科学研究費助成事業, 日本学術振興会, 1992 - 1992 河本 史紀 More