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学术报告
学术报告
威尼斯官方网站登录百年校庆威尼斯官方网站系列学术报告之十七 郑州大学任景莉教授学术报告通知
发布人:蔡易??威尼斯官方网站:2019-06-14?? 浏览次数:163

应威尼斯官方网站蒋卫华教授的邀请,郑州大学任景莉教授将于近日访问我校并做报告。以下是报告信息,欢迎感兴趣的师生参加。

报告题目:Inhomogeneous percolation on multilayer networks

时间:2019617上午10: 30

地点:格物楼503

报告摘要:A generalization of high-order inhomogeneous bond percolation is studied on a multilayer finite fixed network (MFFN) and a multilayer infinite random network (MIRN). The inhomogeneous bond percolation means that edges in different layers are occupied or removed with distinct probabilities, independently and randomly. Firstly, an analytical approach to simplify the inhomogeneous bond percolation on MFFN is presented, by decomposing the layers into disjoint ones, fusing inhomogeneous bond percolation process and combining weighted layers together to form a monolayer network. Then employing generalized recursive approach, discrete-time dynamical system analysis and fixed-point iteration method, we derive the results for percolating probability and the critical occupation probability, demonstrate the percolation transition and critical phenomenon of inhomogeneous bond percolation on these two networks.

  

报告人简介:任景莉,郑州大学教授,博士生导师,河南省特聘教授。德国洪堡学者,教育部新世纪优秀人才,中国工业与应用数学学会理事,Discrete and Continuous Dynamical Systems-S编委。主持完成国家自然科学基金及省人才项目十余项,获河南省科技进步二等奖两项(均为第一完成人)。研究方向为应用数学,在中国科学-数学、Acta Mater.Appl. Phys. Lett.J. Stat. Phys., J. Nonlinear Sci., Phys. Rev. BPhys. Rev. E.等数学、统计、物理、材料类期刊发表SCI论文七十多篇,其中2019年发表在Sci. China Mater.的一篇文章为封面文章。

  


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