應(yīng)yl7703永利官網(wǎng)王業(yè)娟教授的邀請，美國Auburn大學(xué)Xiaoying Han教授將于2019年7月6日至2019年7月11日訪問我校進(jìn)行學(xué)術(shù)交流并作系列學(xué)術(shù)報(bào)告。

報(bào)告題目I：Dynamics of Neural lattice models

時(shí)      間：7月7日上午8:30

地      點(diǎn)：齊云樓911室

報(bào) 告 摘 要：In this talk we will introduce a few lattice dynamical systems arising form neural models. The systems describe the interactions among neurons of a large biological or artificial neural networks. We will show the existence of attractors for these systems and investigate the relations between attractors for the lattice neural system and attractors for their finite dimensional approximations.

報(bào)告題目II：Biological models with variable input

時(shí)      間：7月11日上午8:30

地      點(diǎn)：齊云樓911室

報(bào) 告 摘 要：In this talk we will first introduce a Zika epidemic model under random environment, governed by a system of random differential equations, and a tumor growth model with time-dependent nutritional input, governed by a system of coupled partial differential and integral equations. For both systems we discuss the long term dynamics and interpret the resulting mathematical results in biological terms.

Xiaoying Han 教授簡介

Xiaoying Han教授是隨機(jī)和非自治動力系統(tǒng)領(lǐng)域的著名專家，目前已在國際高水平期刊發(fā)表論文近百篇，如《Stochastic lattice dynamical systems with fractional noise》(SIAM J. Math. Anal)、《Non-autonomous chemostats with variable delays》(SIAM J. Math. Anal)、《Pullback exponential attractors for non-autonomous lattice systems》(Journal of Dynamics and Differential Equations)；目前主要研究方向?yàn)殡S機(jī)微分方程模型在實(shí)際問題中的模擬與應(yīng)用。

歡迎廣大師生光臨！

甘肅省高校應(yīng)用數(shù)學(xué)與復(fù)雜系統(tǒng)省級重點(diǎn)實(shí)驗(yàn)室

yl7703永利官網(wǎng)

萃英學(xué)院

2019年7月5日