主講人：陶有山  上海交通大學(xué)教授

時(shí)間：2021年10月21日10：00

地點(diǎn)：三號(hào)樓332室

舉辦單位：數(shù)理學(xué)院

內(nèi)容介紹：This lecture reports a recent joint work with Michael Winkler (Paderborn), and  it concerns a three-component chemotaxis model which accounts for spatially  heterogeneous dynamics of viral infection. In contrast to the classical  Keller-Segel type systems, the considered attractant is produced in an  inherently nonlinear mechanism. We develop an approach capable of detecting  taxis-driven blow-up in this complex model, as known virus hotspot formation  phenomena observed in biological experiments.