arXiv: Adaptation and Self-Organizing Systems最新文献_第5页

Dynamic Transition and Pattern Formation for Chemotactic Systems 趋化系统的动态转换和模式形成

arXiv: Adaptation and Self-Organizing Systems Pub Date : 2012-06-22 DOI: 10.3934/DCDSB.2014.19.2809

T. Ma, Shouhong Wang

引用次数: 13

Synchronization of Kuramoto oscillators in networks of networks 网络的网络中Kuramoto振荡器的同步

arXiv: Adaptation and Self-Organizing Systems Pub Date : 2012-06-18 DOI: 10.15248/PROC.1.171

P. S. Skardal, J. Restrepo

引用次数: 4

Facing Complexity: Prediction vs. Adaptation 面对复杂性:预测与适应

arXiv: Adaptation and Self-Organizing Systems Pub Date : 2011-12-16 DOI: 10.1007/978-3-642-32817-6_2

C. Gershenson

引用次数: 21

Accuracy analysis of the box-counting algorithm 盒计数算法的精度分析

arXiv: Adaptation and Self-Organizing Systems Pub Date : 2011-11-24 DOI: 10.12693/APhysPolA.121.B-28

A. Górski, S. Drożdż, A. Mokrzycka, A. Mokrzycka, J. Pawlik, J. Pawlik

引用次数: 6

A Nonlinear Map for the Decay to Equilibrium of Ideal Gases 理想气体衰减到平衡态的非线性映射

arXiv: Adaptation and Self-Organizing Systems Pub Date : 2011-08-09 DOI: 10.1007/978-1-4614-9161-3_13

R. López-Ruiz, E. Shivanian

引用次数: 0

Exponential wealth distribution: a new approach from functional iteration theory 指数财富分配:从泛函迭代理论出发的一种新方法

arXiv: Adaptation and Self-Organizing Systems Pub Date : 2011-03-08 DOI: 10.1051/PROC/201236015

R. López-Ruiz, J. López, X. Calbet

{"title":"Exponential wealth distribution: a new approach from functional iteration theory","authors":"R. López-Ruiz, J. López, X. Calbet","doi":"10.1051/PROC/201236015","DOIUrl":"https://doi.org/10.1051/PROC/201236015","url":null,"abstract":"Exponential distribution is ubiquitous in the framework of multi-agent systems. Usually, it appears as an equilibrium state in the asymptotic time evolution of statistical systems. It has been explained from very different perspectives. In statistical physics, it is obtained from the principle of maximum entropy. In the same context, it can also be derived without any consideration about information theory, only from geometrical arguments under the hypothesis of equiprobability in phase space. Also, several multi-agent economic models based on mappings, with random, deterministic or chaotic interactions, can give rise to the asymptotic appearance of the exponential wealth distribution. An alternative approach to this problem in the framework of iterations in the space of distributions has been recently presented. Concretely, the new iteration given by $ f_{n+1}(x) = intint_{u+v>x}{f_n(u)f_n(v)over u+v} dudv.$. It is found that the exponential distribution is a stable fixed point of the former functional iteration equation. From this point of view, it is easily understood why the exponential wealth distribution (or by extension, other kind of distributions) is asymptotically obtained in different multi-agent economic models.","PeriodicalId":139082,"journal":{"name":"arXiv: Adaptation and Self-Organizing Systems","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114841742","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 19

Synchronization of the cardiac pacemaker model with delayed pulse-coupling 具有延迟脉冲耦合的心脏起搏器模型的同步性

arXiv: Adaptation and Self-Organizing Systems Pub Date : 2011-02-22 DOI: 10.5890/DNC.2014.03.002

M. Akhmet

引用次数: 5

Revisiting the Gaia Hypothesis: Maximum Entropy, Kauffman's 'Fourth Law' and Physiosemeiosis 重新审视盖亚假说:最大熵，考夫曼的“第四定律”和生理减数症

arXiv: Adaptation and Self-Organizing Systems Pub Date : 2011-02-16 DOI: 10.2139/ssrn.1762603

Carsten Herrmann-Pillath

{"title":"Revisiting the Gaia Hypothesis: Maximum Entropy, Kauffman's 'Fourth Law' and Physiosemeiosis","authors":"Carsten Herrmann-Pillath","doi":"10.2139/ssrn.1762603","DOIUrl":"https://doi.org/10.2139/ssrn.1762603","url":null,"abstract":"Recently, Kleidon suggested to analyze Gaia as a non-equilibrium thermodynamic system that continuously moves away from equilibrium, driven by maximum entropy production which materializes in hierarchically coupled mechanisms of energetic flows via dissipation and physical work. I relate this view with Kauffman's 'Fourth Law of Thermodynamics', which I interprete as a proposition about the accumulation of information in evolutionary processes. The concept of physical work is expanded to including work directed at the capacity to work: I offer a twofold specification of Kauffman's concept of an 'autonomous agent', one as a 'self-referential heat engine', and the other in terms of physiosemeiosis, which is a naturalized application of Peirce's theory of signs. The conjunction of these three theoretical sources, Maximum Entropy, Kauffman's Fourth Law, and physiosemeiosis, shows that the Kleidon restatement of the Gaia hypothesis is equivalent to the proposition that the biosphere is generating, processing and storing information, thus directly treating information as a physical phenomenon. There is a fundamental ontological continuity between the biological processes and the human economy, as both are seen as information processing and entropy producing systems. Knowledge and energy are not substitutes, with energy and information being two aspects of the same underlying physical process.","PeriodicalId":139082,"journal":{"name":"arXiv: Adaptation and Self-Organizing Systems","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-02-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130173228","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 13

Emergence of One‐ and Two‐Cluster States in Populations of Globally Pulse‐Coupled Oscillators 全球脉冲耦合振荡器群体中一簇和两簇状态的出现

arXiv: Adaptation and Self-Organizing Systems Pub Date : 2011-01-24 DOI: 10.1002/9783527639823.CH12

Leonhard Lucken, S. Yanchuk

引用次数: 1

Feedback-dependent control of stochastic synchronization in coupled neural systems 耦合神经系统随机同步的反馈依赖控制

arXiv: Adaptation and Self-Organizing Systems Pub Date : 2009-11-12 DOI: 10.1142/9789814313155_0006

P. Hovel, S.A.H. Shah, M. Dahlem, E. Scholl

{"title":"Feedback-dependent control of stochastic synchronization in coupled neural systems","authors":"P. Hovel, S.A.H. Shah, M. Dahlem, E. Scholl","doi":"10.1142/9789814313155_0006","DOIUrl":"https://doi.org/10.1142/9789814313155_0006","url":null,"abstract":"We investigate the synchronization dynamics of two coupled noise-driven FitzHugh-Nagumo systems, representing two neural populations. For certain choices of the noise intensities and coupling strength, we find cooperative stochastic dynamics such as frequency synchronization and phase synchronization, where the degree of synchronization can be quantified by the ratio of the interspike interval of the two excitable neural populations and the phase synchronization index, respectively. The stochastic synchronization can be either enhanced or suppressed by local time-delayed feedback control, depending upon the delay time and the coupling strength. The control depends crucially upon the coupling scheme of the control force, i.e., whether the control force is generated from the activator or inhibitor signal, and applied to either component. For inhibitor self-coupling, synchronization is most strongly enhanced, whereas for activator self-coupling there exist distinct values of the delay time where the synchronization is strongly suppressed even in the strong synchronization regime. For cross-coupling strongly modulated behavior is found.","PeriodicalId":139082,"journal":{"name":"arXiv: Adaptation and Self-Organizing Systems","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121311807","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 6