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＜図書＞
Physics from Fisher information : a unification
| 責任表示 | B. Roy Frieden |
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| データ種別 | 図書 |
| 出版情報 | New York : Cambridge University Press , 1998 |
| 本文言語 | 英語 |
| 大きさ | ix, 318 p. : ill. ; 25 cm |
| 概要 | This book defines and develops a unifying principle of physics, that of 'extreme physical information'. The information in question is, perhaps surprisingly, not Shannon or Boltzmann entropy but, rath...r, Fisher information, a simple concept little known to physicists. Both statistical and physical properties of Fisher information are developed. This information is shown to be a physical measure of disorder, sharing with entropy the property of monotonic change with time. The information concept is applied 'phenomenally' to derive most known physics, from statistical mechanics and thermodynamics to quantum mechanics, the Einstein field equations, and quantum gravity. Many new physical relations and concepts are developed, including new definitions of disorder, time and temperature. The information principle is based upon a new theory of measurement, one which incorporates the observer into the phenomenon that he/she observes. The 'request' for data creates the law that, ultimately, gives rise to the data. The observer creates his or her local reality. 続きを見る |
所蔵情報
| 状態 | 巻次 | 所蔵場所 | 請求記号 | 刷年 | 文庫名称 | 資料番号 | コメント | 予約・取寄 | 複写申込 | 自動書庫 |
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理系図3F 数理独自 | FRIE/45/1 | c1998 |
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023211998010436 |
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書誌詳細
| 一般注記 | Includes bibliographical references (p. 307-311) and index |
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| 著者標目 | *Frieden, B. Roy, 1936- |
| 件 名 | LCSH:Physical measurements LCSH:Information theory LCSH:Physics -- Methodology 全ての件名で検索 |
| 分 類 | LCC:QC39 DC21:530.8 |
| 書誌ID | 1001390357 |
| ISBN | 052163167X |
| NCID | BA40304853 |
| 巻冊次 | ISBN:052163167X |
| 登録日 | 2009.11.02 |
| 更新日 | 2009.11.02 |