,Dynamic behaviours of mix-game model and its application

来源 :中国物理(英文版) | 被引量 : 0次 | 上传用户:daiguangying
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
In this paper a minority game (MG) is modified by adding into it some agents who play a majority game. Such a game is referred to as a mix-game. The highlight of this model is that the two groups of agents in the mix-game have different bounded abilities to deal with historical information and to count their own performance. Through simulations,it is found that the local volatilities change a lot by adding some agents who play the majority game into the MG,and the change of local volatilities greatly depends on different combinations of historical memories of the two groups.Furthermore, the analyses of the underlying mechanisms for this finding are made. The applications of mix-game mode are also given as an example.
其他文献
In this paper the conservation theorems of the constrained Birkhoffian systems are studied by using the method of integrating factors. The differential equation
甘蔗为重要的糖料作物和经济作物,通过培育新品种,结合栽培技术来提高甘蔗糖分、产量、抗逆性,是甘蔗糖业的主要发展方向。乙烯在植物生长发育过程中具有重要调节作用,对乙烯信号转导途径及其相关基因已有不少研究,获得了多个受体基因,但对受体基因调控机理尚未清楚。乙烯利能够显著提高甘蔗的产量、蔗糖分、抗逆性,但其作用分子机理也未明确。因此,本实验以新台糖22号为材料,进行了甘蔗乙烯受体基因SoERS1表达、遗
We propose a nearly perfect optical scheme for the quantum teleportation of entangled coherent states using optical devices such as nonlinear Kerr media, beam s
A preliminary experiment triggering a plasma current quench by laser ablation of high-Z impurities has been performed in the HL-1M tokamak. The injection of imp
臭氧层损耗导致地表UV-B辐射增强已成为当今世界最重要的环境问题之一。研究发现太阳辐射中紫外线-B(UV-B,280-315nm)波段对农作物的生长发育,收获物的产量和品质均有影响。选育能够抵御UV-B胁迫的新品种,提高农作物在UV-B辐射增强下的产量,必将成为保障粮食安全和农业可持续发展的重要途径。因此,发掘抗(耐)UV-B辐射的基因和基因型是分子生物学、遗传学和育种学重要的研究方向。本研究以目
The purpose of the present study is to investigate the presence of multi-fractal behaviours in the traffic time series not only by statistical approaches but al
苎麻是一种适宜南方种植的优质饲料作物。目前刈割模式是株高60~80 cm收获,而此时处于苎麻旺长期初期,没有充分利用旺长期的产量潜力。苎麻牧草化刈割模式研究目的,就是依据反刍动物对纤维的利用特性和苎麻旺长期产量潜力,在一年的生长周期内选择适当的刈割株高,获得产量高、品质较好的牧草及较高的经济效益,从而加速推进“麻改饲”的应用和推广。本研究以饲用苎麻“中饲苎1号”和纤用“中苎2号”为试验材料,研究不
当读者打开报纸,一幅内涵深邃、笔墨清新的美术作品映入眼帘,使他获得了美的享受;一张寓意深刻的漫画,使他在笑中得到教益;一帧醒目引人的刊头、题图以及精美的插图,使他增
A form invariance of Raitzin’s canonical equations of a nonholonomic mechanical system is studied. The Raitzin canonical equations of the system are establishe
A new method, while takes into account the contribution of direct neutron decay of analogue resonances to the isomeric ratio resulting from (p,n) reaction, is u