| Presentation | 2015-07-14 On construction of KOW entropy and its computation for generalized AOW entropy Masahiro Muto, Noboru Watanabe, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | For around 1975 Emch,Connes-St$o{}$rmer and others attempted to extend the Kolmogorov-Sinai entropy to quantum systems.In 1999 Kossakowski, Ohya and Watanabe formulated the quantum dynamical entropy for completely positive maps on $C^{*}-$algebras, which is called the KOW dynamical entropy. In this paper, the generalized AOW entropy, which is a special case of the KOW dynamical entropy, is calculated concretely for the state change of the attenuation process and the connected process.And we compared with these process in terms of the numerical calculation of the generalized AOW dynamical entropy. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | KOW dynamical entropy / quantum dynamical entropy / attenuation process / connected process |
| Paper # | IT2015-28 |
| Date of Issue | 2015-07-06 (IT) |
| Conference Information | |
| Committee | IT |
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| Conference Date | 2015/7/13(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tokyo Institute of Technology |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | freshman session, general |
| Chair | Yasutada Oohama(Univ. of Electro-Comm.) |
| Vice Chair | Tadashi Wadayama(Nagoya Inst. of Tech.) |
| Secretary | Tadashi Wadayama(Univ. of Electro-Comm.) |
| Assistant | Takuya Kusaka(Okayama Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Information Theory |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | On construction of KOW entropy and its computation for generalized AOW entropy |
| Sub Title (in English) | |
| Keyword(1) | KOW dynamical entropy |
| Keyword(2) | quantum dynamical entropy |
| Keyword(3) | attenuation process |
| Keyword(4) | connected process |
| 1st Author's Name | Masahiro Muto |
| 1st Author's Affiliation | Tokyo University Of Science(TUS) |
| 2nd Author's Name | Noboru Watanabe |
| 2nd Author's Affiliation | Tokyo University Of Science(TUS) |
| Date | 2015-07-14 |
| Paper # | IT2015-28 |
| Volume (vol) | vol.115 |
| Number (no) | IT-137 |
| Page | pp.pp.67-72(IT), |
| #Pages | 6 |
| Date of Issue | 2015-07-06 (IT) |