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Environmental stochastic fluctuations lead to different evolutionary directions of strategies

delete2025-09-18
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PRE
AI
Y
Yun-Yun Yu
M
Minlan Li
R
Rui-Wu Wang *
DOI:10.1016/j.chaos.2025.117178delete
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Abstract

Abstract

En 中文
• When payoff noise is weak, the evolutionary direction depends only on its means. • Weak selection can resist environmental fluctuations of a certain intensity. • Evolutionary direction shifts with rising noise variance under strong payoff noise. • The evolution characteristics can characterize the evolutionary direction. • Natural selection favors cooperation when variances of defection payoffs increase.

Journal

C
Chaos Solitons and Fractals
IF:
5.6
Papers:
1.3K
Citations:
3.8W

Organization

N
Northwestern Polytechnical University
Scholars:
4.6W
Papers: 3.7W
Citations: 5.3W
Z
zhejiang university
Scholars:
17.0W
Papers: 11.9W
Citations: 152
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