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Cooperation influen...
Cooperation influenced by the correlation degree of two-layered complex networks in evolutionary prisoner's dilemma games
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Guan, Jian-Yue (author)
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- Wu, Zhi-Xi (author)
- Umeå universitet,Institutionen för fysik,Institute of Theoretical Physics, Lanzhou University, China
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Huang, Zi-Gang (author)
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Wang, Ying-Hai (author)
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(creator_code:org_t)
- 2010-02-26
- 2010
- English.
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In: Chinese Physics B. - : Institute of Physics (IOP). - 1674-1056. ; 19:2
- Related links:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
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- An evolutionary prisoner's dilemma game is investigated on two-layered complex networks respectively representing interaction and learning networks in one and two dimensions. A parameter q is introduced to denote the correlation degree between the two-layered networks. Using Monte Carlo simulations we studied the effects of the correlation degree on cooperative behaviour and found that the cooperator density nontrivially changes with q for different payoff parameter values depending on the detailed strategy updating and network dimension. An explanation for the obtained results is provided.
Subject headings
- NATURVETENSKAP -- Fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences (hsv//eng)
Keyword
- prisoner’s dilemma game
- two-layered complex networks
- cooperation
Publication and Content Type
- ref (subject category)
- art (subject category)
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