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Exponential families admitting almost complex structures
http://hdl.handle.net/10091/17655
6eccedfb-fa95-4438-b75b-5f20d2af8ebd
名前 / ファイル | ライセンス | アクション | |
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2014-06-23 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Exponential families admitting almost complex structures | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | exponential family | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | α-connection | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | almost complex structure | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | statistical manifold | |||||
資源タイプ | ||||||
資源 | http://purl.org/coar/resource_type/c_6501 | |||||
タイプ | journal article | |||||
著者 |
Takano, Kazuhiko
× Takano, Kazuhiko |
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信州大学研究者総覧へのリンク | ||||||
氏名 | Takano, Kazuhiko | |||||
URL | http://soar-rd.shinshu-u.ac.jp/profile/ja.HhfhZVkh.html | |||||
出版者 | ||||||
出版者 | Science University of Tokyo | |||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | SUT Journal of Mathematics. 46:1-21 (2010) | |||||
書誌情報 |
SUT Journal of Mathematics 巻 46, p. 1-21, 発行日 2010 |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | We discuss exponential families admitting almost complex structures which are parallel relative to an exponential connection (e–connection) or mixture connection (m–connection). The multinomial distribution, negative multinomial distribution and multivariate normal distribution are important examples of the exponential family. We give almost complex structures which are parallel relative to the exponential or mixture connection for these exponential families. Also, we prove spaces of the multinomial distribution and negative multinomial distribution are of constant curvature with respect to the α–connection. | |||||
資源タイプ(コンテンツの種類) | ||||||
内容記述タイプ | Other | |||||
内容記述 | Article | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0916-5746 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA1075431X | |||||
出版タイプ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 |