...
首页> 外文期刊>Journal of Theoretical Biology >Evolutionary stability conditions for signaling games with costly signals.
【24h】

Evolutionary stability conditions for signaling games with costly signals.

机译:使用昂贵信号发信号游戏的进化稳定性条件。

获取原文
获取原文并翻译 | 示例
           

摘要

The paper investigates the class of signaling games with the following properties: (a) the interests of sender and receiver coincide, (b) different signals incur differential costs, and (c) different events (meanings/types) have different probabilities. Necessary and sufficient conditions are presented for a profile to be evolutionarily stable and neutrally stable, and for a set of profiles to be an evolutionarily stable set. The main finding is that a profile belongs to some evolutionarily stable set if and only if a maximal number of events can be reliably communicated. Furthermore, it is shown that under the replicator dynamics, a set of states with a positive measure is attracted to sub-optimal
机译:本文研究了具有以下属性的信号博弈类型:(a)发送者和接收者的利益是一致的,(b)不同的信号会产生不同的成本,并且(c)不同的事件(含义/类型)具有不同的概率。给出了一个配置文件在进化上稳定和中性稳定,以及一组配置文件在进化上稳定的必要和充分条件。主要发现是,当且仅当可以可靠地传达最大数量的事件时,配置文件才属于某个进化稳定的集合。此外,表明在复制器动力学下,具有正度量的一组状态被吸引到次优状态

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号