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Stability of Pullback Random Attractors

發(fā)布者:文明辦發(fā)布時(shí)間:2025-02-25瀏覽次數(shù):546


主講人:張強(qiáng)恒 菏澤學(xué)院副教授


時(shí)間:2025年3月1日10:00


地點(diǎn):三號(hào)樓332室


舉辦單位:數(shù)理學(xué)院


主講人介紹:張強(qiáng)恒,菏澤學(xué)院副教授,曲阜師范大學(xué)碩士研究生導(dǎo)師。主要從事無(wú)窮維動(dòng)力系統(tǒng)的理論與應(yīng)用研究,主持國(guó)家自然科學(xué)基金青年項(xiàng)目和山東省自然科學(xué)基金青年項(xiàng)目各一項(xiàng),榮獲菏澤市自然科學(xué)優(yōu)秀學(xué)術(shù)成果二等獎(jiǎng)一項(xiàng);其論文發(fā)表于《Physica D》、《Proceedings of the American Mathematical Society》、《Journal of Evolution Equations》、《Journal of Dynamics and Differential Equations》、《Bulletin des Sciences Mathématiques》、《Journal of Mathematical Physics》、《Frontiers of Mathematics》等國(guó)內(nèi)外權(quán)威數(shù)學(xué)刊物。


內(nèi)容介紹:Pullback random attractor is a bi-parametric set depending on time and sample parameters, which is applied to describe the long term behavior of non-autonomous random dynamical systems. In this talk, I will talk about the long-time stability, asymptotic autonomy and upper semi-continuity of pullback random attractors, and their applications in non-autonomous stochastic retarded partial differential equations.