Rchr
J-GLOBAL ID：201301047694154228
Update date: Sep. 08, 2023
Koshimizu Hironao
コシミズ ヒロナオ | Koshimizu Hironao
Affiliation and department：
Research field (1)：
Basic analysis
Papers (13)：
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Hironao Koshimizu, Takeshi Miura. 2-local real-linear isometries on C(1)([0, 1]). Quaestiones Mathematicae. 2022. 45. 9. 1353-1361
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Kazuhiro Kawamura, Hironao Koshimizu, Takeshi Miura. 2-local isometries on C(n)([0,1]). Recent Trends in Operator Theory and Applications. 2019. 119-124
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Hironao Koshimizu, Takeshi Miura. Surjective isometries on C 1 spaces of uniform algebra valued maps. Nihonkai Math. J. 2019. 30. 2. 41-76
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Kazuhiro Kawamura, Hironao Koshimizu, Takeshi Miura. Norms on C1([0, 1]) and their isometries. Acta Scientiarum Mathematicarum. 2018. 84. 1-2. 239-261
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小牧遼太, 清山大道, 古清水大直. 石取りゲームの必勝形の周期について. 日本数学教育学会高専・大学部会論文誌. 2017. 23. 1. 152-156
ｍore...
MISC (5)：
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古清水 大直. 2-local isometries on spaces of differentiable functions. 数理解析研究所講究録. 2019. 2125. 111-116
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川村一宏, 古清水大直, 三浦毅. C1([0, 1]) 上の種々のノルムに関する等距離写像. 数理解析研究所講究録. 2017. 2041. 191-198
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The periods of Fibonacci-type sequences modulo primes. 2014. 49. 6p
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Hironao Koshimizu, Takeshi Miura, Hiroyuki Takagi, Sin-Ei Takahasi. Isometries between function spaces. Complex Analysis and Applications ’13. 2013
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Hironao Koshimizu. Backward shifts on function algebras. Hokkaido Univ. Tech. Rep. Ser. Math. 2011. 147. 5-8
Association Membership(s) (1)：
THE MATHEMATICAL SOCIETY OF JAPAN
