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Emergence of cooper...
Emergence of cooperation through coevolving time scale in spatial prisoner's dilemma
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Rong, Zhi-Hai (författare)
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- Wu, Zhi-Xi (författare)
- Umeå universitet,Institutionen för fysik
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Wang, Wen-Xu (författare)
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(creator_code:org_t)
- American Physical Society, 2010
- 2010
- Engelska.
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Ingår i: Physical Review E. Statistical, Nonlinear, and Soft Matter Physics. - : American Physical Society. - 1063-651X .- 1095-3787. ; 82:2, s. 026101-
- Relaterad länk:
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https://urn.kb.se/re...
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visa fler...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- We study evolutionary prisoner’s dilemma game by considering adaptive strategy-selection time scale among individuals according to a “win-slower, lose-faster” rule: if an individual successfully resists the invasion of an opponent, she is prone to hold her strategy for longer time through decreasing her strategy-selection time scale; otherwise, she increases the time scale because of losing. We find that the greater the losers increase their strategy-selection time scales, the better for cooperation. Interestingly, optimal cooperation can be induced by proper adaptive rate in the strategy-selection time scale. Our results may have potential implications in the design of consensus protocol in multiagent systems.
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