Dynamic Games and Applications最新文献

筛选
英文 中文
Bernstein Polynomial Approximation of Fixation Probability in Finite Population Evolutionary Games 有限种群进化对策中固定概率的Bernstein多项式逼近
4区 数学
Dynamic Games and Applications Pub Date : 2023-06-24 DOI: 10.1007/s13235-023-00509-8
Jiyeon Park, Paul K. Newton
{"title":"Bernstein Polynomial Approximation of Fixation Probability in Finite Population Evolutionary Games","authors":"Jiyeon Park, Paul K. Newton","doi":"10.1007/s13235-023-00509-8","DOIUrl":"https://doi.org/10.1007/s13235-023-00509-8","url":null,"abstract":"We use the Bernstein polynomials of degree d as the basis for constructing a uniform approximation to the rate of evolution (related to the fixation probability) of a species in a two-component finite-population, well-mixed, frequency-dependent evolutionary game setting. The approximation is valid over the full range $$0 le w le 1$$ , where w is the selection pressure parameter, and converges uniformly to the exact solution as $$d rightarrow infty $$ . We compare it to a widely used non-uniform approximation formula in the weak-selection limit ( $$w sim 0$$ ) as well as numerically computed values of the exact solution. Because of a boundary layer that occurs in the weak-selection limit, the Bernstein polynomial method is more efficient at approximating the rate of evolution in the strong selection region ( $$w sim 1$$ ) (requiring the use of fewer modes to obtain the same level of accuracy) than in the weak selection regime.","PeriodicalId":48933,"journal":{"name":"Dynamic Games and Applications","volume":"181 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-06-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135842658","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Mixed Market Structure and R &D: A Differential Game Approach 混合市场结构与研发:一个微分博弈方法
IF 1.5 4区 数学
Dynamic Games and Applications Pub Date : 2023-06-22 DOI: 10.1007/s13235-023-00504-z
Akihiko Yanase, N. Long
{"title":"Mixed Market Structure and R &D: A Differential Game Approach","authors":"Akihiko Yanase, N. Long","doi":"10.1007/s13235-023-00504-z","DOIUrl":"https://doi.org/10.1007/s13235-023-00504-z","url":null,"abstract":"","PeriodicalId":48933,"journal":{"name":"Dynamic Games and Applications","volume":"1 1","pages":""},"PeriodicalIF":1.5,"publicationDate":"2023-06-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41513996","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Learning, Mean Field Approximations, and Phase Transitions in Auction Models 学习,平均场近似和拍卖模型中的相变
IF 1.5 4区 数学
Dynamic Games and Applications Pub Date : 2023-06-12 DOI: 10.1007/s13235-023-00508-9
J. P. Pinasco, N. Saintier, M. Kind
{"title":"Learning, Mean Field Approximations, and Phase Transitions in Auction Models","authors":"J. P. Pinasco, N. Saintier, M. Kind","doi":"10.1007/s13235-023-00508-9","DOIUrl":"https://doi.org/10.1007/s13235-023-00508-9","url":null,"abstract":"","PeriodicalId":48933,"journal":{"name":"Dynamic Games and Applications","volume":" ","pages":""},"PeriodicalIF":1.5,"publicationDate":"2023-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45027211","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Deterministic Approximation of a Stochastic Imitation Dynamics with Memory 具有记忆的随机模仿动力学的确定性逼近
IF 1.5 4区 数学
Dynamic Games and Applications Pub Date : 2023-06-02 DOI: 10.1007/s13235-023-00513-y
O. Aydogmus, Yun Kang
{"title":"Deterministic Approximation of a Stochastic Imitation Dynamics with Memory","authors":"O. Aydogmus, Yun Kang","doi":"10.1007/s13235-023-00513-y","DOIUrl":"https://doi.org/10.1007/s13235-023-00513-y","url":null,"abstract":"","PeriodicalId":48933,"journal":{"name":"Dynamic Games and Applications","volume":" ","pages":""},"PeriodicalIF":1.5,"publicationDate":"2023-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42662808","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A Review of Tipping Points and Precaution using HJB equations 用HJB方程评述引爆点和预防措施
IF 1.5 4区 数学
Dynamic Games and Applications Pub Date : 2023-05-24 DOI: 10.1007/s13235-023-00505-y
A. de Zeeuw
{"title":"A Review of Tipping Points and Precaution using HJB equations","authors":"A. de Zeeuw","doi":"10.1007/s13235-023-00505-y","DOIUrl":"https://doi.org/10.1007/s13235-023-00505-y","url":null,"abstract":"","PeriodicalId":48933,"journal":{"name":"Dynamic Games and Applications","volume":" ","pages":""},"PeriodicalIF":1.5,"publicationDate":"2023-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49474864","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Preface to the Special issue on “Group Formation and Farsightedness” “群体形成与远见”特刊前言
IF 1.5 4区 数学
Dynamic Games and Applications Pub Date : 2023-05-22 DOI: 10.1007/s13235-023-00506-x
Francis Bloch, A. Mauleon, Vincent Vannetelbosch
{"title":"Preface to the Special issue on “Group Formation and Farsightedness”","authors":"Francis Bloch, A. Mauleon, Vincent Vannetelbosch","doi":"10.1007/s13235-023-00506-x","DOIUrl":"https://doi.org/10.1007/s13235-023-00506-x","url":null,"abstract":"","PeriodicalId":48933,"journal":{"name":"Dynamic Games and Applications","volume":"13 1","pages":"435 - 439"},"PeriodicalIF":1.5,"publicationDate":"2023-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44515014","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Correction to: Layered Networks, Equilibrium Dynamics, and Stable Coalitions 修正:分层网络、均衡动力学和稳定联盟
IF 1.5 4区 数学
Dynamic Games and Applications Pub Date : 2023-04-26 DOI: 10.1007/s13235-022-00483-7
Jing Fu, Frank H. Page, Jean-Pierre Zigrand
{"title":"Correction to: Layered Networks, Equilibrium Dynamics, and Stable Coalitions","authors":"Jing Fu, Frank H. Page, Jean-Pierre Zigrand","doi":"10.1007/s13235-022-00483-7","DOIUrl":"https://doi.org/10.1007/s13235-022-00483-7","url":null,"abstract":"","PeriodicalId":48933,"journal":{"name":"Dynamic Games and Applications","volume":"13 1","pages":"669-704"},"PeriodicalIF":1.5,"publicationDate":"2023-04-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47241746","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Does Spending More Always Ensure Higher Cooperation? An Analysis of Institutional Incentives on Heterogeneous Networks. 增加支出总是能确保更高的合作吗?异构网络的制度激励分析。
IF 1.8 4区 数学
Dynamic Games and Applications Pub Date : 2023-04-04 DOI: 10.1007/s13235-023-00502-1
Theodor Cimpeanu, Francisco C Santos, The Anh Han
{"title":"Does Spending More Always Ensure Higher Cooperation? An Analysis of Institutional Incentives on Heterogeneous Networks.","authors":"Theodor Cimpeanu, Francisco C Santos, The Anh Han","doi":"10.1007/s13235-023-00502-1","DOIUrl":"10.1007/s13235-023-00502-1","url":null,"abstract":"<p><p>Humans have developed considerable machinery used at scale to create policies and to distribute incentives, yet we are forever seeking ways in which to improve upon these, our institutions. Especially when funding is limited, it is imperative to optimise spending without sacrificing positive outcomes, a challenge which has often been approached within several areas of social, life and engineering sciences. These studies often neglect the availability of information, cost restraints or the underlying complex network structures, which define real-world populations. Here, we have extended these models, including the aforementioned concerns, but also tested the robustness of their findings to stochastic social learning paradigms. Akin to real-world decisions on how best to distribute endowments, we study several incentive schemes, which consider information about the overall population, local neighbourhoods or the level of influence which a cooperative node has in the network, selectively rewarding cooperative behaviour if certain criteria are met. Following a transition towards a more realistic network setting and stochastic behavioural update rule, we found that carelessly promoting cooperators can often lead to their downfall in socially diverse settings. These emergent cyclic patterns not only damage cooperation, but also decimate the budgets of external investors. Our findings highlight the complexity of designing effective and cogent investment policies in socially diverse populations.</p>","PeriodicalId":48933,"journal":{"name":"Dynamic Games and Applications","volume":" ","pages":"1-20"},"PeriodicalIF":1.8,"publicationDate":"2023-04-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10072037/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10093478","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Evolution, Investment, and Bargaining 进化、投资和讨价还价
IF 1.5 4区 数学
Dynamic Games and Applications Pub Date : 2023-03-29 DOI: 10.1007/s13235-023-00499-7
Jack Robles
{"title":"Evolution, Investment, and Bargaining","authors":"Jack Robles","doi":"10.1007/s13235-023-00499-7","DOIUrl":"https://doi.org/10.1007/s13235-023-00499-7","url":null,"abstract":"","PeriodicalId":48933,"journal":{"name":"Dynamic Games and Applications","volume":"1 1","pages":"1-25"},"PeriodicalIF":1.5,"publicationDate":"2023-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44187941","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Evasion Differential Game of One Evader and Many Slow Pursuers 一个躲避者和多个慢速追击者的躲避微分对策
IF 1.5 4区 数学
Dynamic Games and Applications Pub Date : 2023-03-28 DOI: 10.1007/s13235-023-00501-2
G. Ibragimov
{"title":"Evasion Differential Game of One Evader and Many Slow Pursuers","authors":"G. Ibragimov","doi":"10.1007/s13235-023-00501-2","DOIUrl":"https://doi.org/10.1007/s13235-023-00501-2","url":null,"abstract":"","PeriodicalId":48933,"journal":{"name":"Dynamic Games and Applications","volume":"1 1","pages":"1-21"},"PeriodicalIF":1.5,"publicationDate":"2023-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43804371","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"数学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信
小红书