Ogawara Hiroshi

Research field (1)： Basic analysis

Research keywords (3)： difference equation , difference algebra , differential algebra

Papers (4)：

Hiroshi Ogawara. Differential transcendence of solutions for q-difference equation of Ramanujan function. In Recent trends in formal and analytic solutions of diff. equations, volume 782 of Contemp. Math. 2023. 782. 143-153
Hiroshi Ogawara. On criteria for algebraic independence of collections of functions satisfying algebraic difference relations. Opuscula Mathematica. 2017. 37. 3. 457-472
Hiroshi Ogawara. Differential Transcendency of a Formal Laurent Series Satisfying a Rational Linear q-Difference Equation. FUNKCIALAJ EKVACIOJ-SERIO INTERNACIA. 2014. 57. 3. 477-488
Hiroshi Ogawara. Another proof of Ostrowski-Kolchin-Hardouin theorem in difference algebra. Keio SFC Journal. 2013. 13. 2. 99-102

MISC (2)：

小川原弘士. 熊本大学大学教育統括管理運営機構附属数理科学総合教育センターの数理・データサイエンス教育活動の取り組みについて. 第 69 回九州地区大学教育研究協議会発表論文集. 2022. 93-95
中嶋康博, 原幸範, 境優一, 小川原弘士, 金井政宏. 項目反応理論による習熟度別クラス分けの考察. 久留米工業大学研究報告. 2018. 40. 98-102

Lectures and oral presentations (34)：

2階線形差分方程式の解の微分超越性と特殊関数への応用
(山形古典解析セミナー 2023)
On differential transcendence of solutions to linear Mahler difference equations of second order
(Polish-Japanese workshop on differential equations in the complex domain 2023)
Differential transcendence of solutions for second order linear q-difference equations
(Complex Differential and Difference Equations II 2023)
2 階線形 q 差分方程式の解の微分超越性
(日本数学会 2022 年度秋季総合分科会函数方程式論分科会 2022)
2 階線形 q 差分方程式の解の微分超越性
(三角函数研究会 2022)

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Professional career (1)：

Work history (5)：

Association Membership(s) (1)：

THE MATHEMATICAL SOCIETY OF JAPAN

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