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題目：Global solvability in a chemotaxis-fluid system with prescribed signal on the boundary

報(bào)告人：王玉蘭 西華大學(xué) 教授

時(shí)間:  9月26日（周二）下午15: 30-16: 20

地點(diǎn)：30456

摘要：In this talk, we shall consider a chemotaxis-fluid model involving Dirichlet boundary condition for the signal. The solution theory is well-developed in the case when the chemotaxis-fluid system is accompanied by homogeneous boundary conditions of no-flux-Neumann-Dirichlet type. However, if in line with what is suggested by the modeling literature, the boundary condition for the signal is changed to a nonhomogeneous Dirichlet one, the corresponding solution theory is much less understood. We shall discuss the global solvability in a chemotaxis-Navier-Stokes system involving Dirichlet boundary condition for the signal.

個(gè)人簡(jiǎn)介：王玉蘭，西華大學(xué)教授，博士畢業(yè)于四川大學(xué)；主要從事非線性偏微分方程的研究工作；已在“Comm. Partial Differential Equations”、“Calc.Var. Partial Differential Equations”、“Ann. Sc. Norm. Super. Pisa Cl. Sci.”、“Math. Models Methods Appl. Sci.”、“Math. Z.”、“J. Differential Equations”、“Proc. Roy. Soc. Edinburgh -A”、 “Commun. Math. Sci. ” 等國際數(shù)學(xué)期刊上發(fā)表學(xué)術(shù)論文近30篇；先后主持國家自然科學(xué)基金面上項(xiàng)目和青年基金項(xiàng)目、中央引導(dǎo)地方科技發(fā)展專項(xiàng)項(xiàng)目、四川省應(yīng)用基礎(chǔ)研究計(jì)劃項(xiàng)目等；2018年入選第十二批“四川省學(xué)術(shù)和技術(shù)帶頭人后備人選”，獲得四川省科技進(jìn)步獎(jiǎng)（自然科學(xué)類） 二等獎(jiǎng)，排名第二。

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