We consider a typical master equation describing thermal time-evolution. In parallel, we also consider a quasi static canonical description of the same problem. We are able to devise a way of numerically comparing the...We consider a typical master equation describing thermal time-evolution. In parallel, we also consider a quasi static canonical description of the same problem. We are able to devise a way of numerically comparing these two treatments and concoct a distance-measure between them. In this way, one is in a position to know how far or close equilibrium and off-equilibrium can get. The first, rather surprising observation, is that our systems lose structural details as N grows. Also, the time-evolution of the distance between the two pertinent probability distributions is quite sensitive to the heating-cooling process.展开更多
In this paper, we propose a new hybrid iterative scheme for finding a common solution of an equilibrium problem and fixed point of Bregman totally quasi-asymptotically nonexpansive mapping in reflexive Banach spaces. ...In this paper, we propose a new hybrid iterative scheme for finding a common solution of an equilibrium problem and fixed point of Bregman totally quasi-asymptotically nonexpansive mapping in reflexive Banach spaces. Moreover, we prove some strong convergence theorems under suitable control conditions. Finally, the application to zero point problem of maximal monotone operators is given by the result.展开更多
In this paper,we propose an inexact proximal point method to solve equilibrium problems using proximal distances and the diagonal subdifferential.Under some natural assumptions on the problem and the quasimonotonicit...In this paper,we propose an inexact proximal point method to solve equilibrium problems using proximal distances and the diagonal subdifferential.Under some natural assumptions on the problem and the quasimonotonicity condition on the bifunction,we prove that the sequence generated by the method converges to a solution point of the problem.展开更多
为了简化使用完美马尔科夫均衡方法可能引起的复杂计算过程,本文依据博弈论方法,提出一种平均场均衡的无线自组织网络路由协议(mean field equilibrium AODV,MFEA)。该方法要求每个节点利用所有其他节点的信息来分析自己的最优策略,而...为了简化使用完美马尔科夫均衡方法可能引起的复杂计算过程,本文依据博弈论方法,提出一种平均场均衡的无线自组织网络路由协议(mean field equilibrium AODV,MFEA)。该方法要求每个节点利用所有其他节点的信息来分析自己的最优策略,而不需要知道每一个局中人的信息,并且在足够大的局中人数目情况下性能更加近似马尔科夫均衡。仿真实验显示:提出的MFEA路由协议在包投递率、时延和归一化开销方面均优于AODV(Ad hoc on-demand distance vector routing)协议,在节点密集的无线自组织网络中仍可获得比较好效果。展开更多
文摘We consider a typical master equation describing thermal time-evolution. In parallel, we also consider a quasi static canonical description of the same problem. We are able to devise a way of numerically comparing these two treatments and concoct a distance-measure between them. In this way, one is in a position to know how far or close equilibrium and off-equilibrium can get. The first, rather surprising observation, is that our systems lose structural details as N grows. Also, the time-evolution of the distance between the two pertinent probability distributions is quite sensitive to the heating-cooling process.
基金supported by the Province Natural Science Foundation of China(2014J01008)
文摘In this paper, we propose a new hybrid iterative scheme for finding a common solution of an equilibrium problem and fixed point of Bregman totally quasi-asymptotically nonexpansive mapping in reflexive Banach spaces. Moreover, we prove some strong convergence theorems under suitable control conditions. Finally, the application to zero point problem of maximal monotone operators is given by the result.
基金the E.A.Papa Quiroz was supported by the Postdoctoral Scholarship CAPES-Fundação de AmparoàPesquisa do Estado do Rio de Janeiro(No.EditalPAPD-2011)P.R.Oliveira’s research was partially supported by Conselho Nacional de Desemvolvimento Científico e Tecnológico.
文摘In this paper,we propose an inexact proximal point method to solve equilibrium problems using proximal distances and the diagonal subdifferential.Under some natural assumptions on the problem and the quasimonotonicity condition on the bifunction,we prove that the sequence generated by the method converges to a solution point of the problem.
文摘为了简化使用完美马尔科夫均衡方法可能引起的复杂计算过程,本文依据博弈论方法,提出一种平均场均衡的无线自组织网络路由协议(mean field equilibrium AODV,MFEA)。该方法要求每个节点利用所有其他节点的信息来分析自己的最优策略,而不需要知道每一个局中人的信息,并且在足够大的局中人数目情况下性能更加近似马尔科夫均衡。仿真实验显示:提出的MFEA路由协议在包投递率、时延和归一化开销方面均优于AODV(Ad hoc on-demand distance vector routing)协议,在节点密集的无线自组织网络中仍可获得比较好效果。
