| Presentation | 2012-07-03 Multipopulation Replicator Dynamics with Capitation Tax and Subsidy under Incomplete Information Takuya MORIMOTO, Takafumi KANAZAWA, Toshimitsu USHIO, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Many social systems consist of multiple populations of selfish players. In such systems, a problem called a social dilemma may occur. In order to resolve the dilemma, a government controls multiple populations by imposing taxes on and offering subsidies to players. Previous work assumed that the taxes and the subsidies of a player depend on which population he/she belongs to. In general, however, the government cannot recognize which population each player belongs to. In this paper, we introduce a government that controls multiple populations under such incomplete information, and formulate replicator dynamics. Moreover, we derive stabilization conditions of a target output in the replicator dynamics of a 2-population and 2-strategy system. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Evolutionary game / replicator dynamics / incomplete information / tax and subsidy |
| Paper # | CAS2012-24,VLD2012-34,SIP2012-56,MSS2012-24 |
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| Conference Information | |
| Committee | MSS |
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| Conference Date | 2012/6/25(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Mathematical Systems Science and its applications(MSS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Multipopulation Replicator Dynamics with Capitation Tax and Subsidy under Incomplete Information |
| Sub Title (in English) | |
| Keyword(1) | Evolutionary game |
| Keyword(2) | replicator dynamics |
| Keyword(3) | incomplete information |
| Keyword(4) | tax and subsidy |
| 1st Author's Name | Takuya MORIMOTO |
| 1st Author's Affiliation | Graduate School of Engineering Science, Osaka University() |
| 2nd Author's Name | Takafumi KANAZAWA |
| 2nd Author's Affiliation | Graduate School of Engineering Science, Osaka University |
| 3rd Author's Name | Toshimitsu USHIO |
| 3rd Author's Affiliation | Graduate School of Engineering Science, Osaka University |
| Date | 2012-07-03 |
| Paper # | CAS2012-24,VLD2012-34,SIP2012-56,MSS2012-24 |
| Volume (vol) | vol.112 |
| Number (no) | 116 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |