講座主題：Boundary control for linear stochastic reaction-diffusion systems
專(zhuān)家姓名：吳開(kāi)寧
工作單位：哈爾濱工業(yè)大學(xué)(威海)
講座時(shí)間：2018年5月14日15:20
講座地點(diǎn)：數(shù)學(xué)院大會(huì)議室
主辦單位：煙臺(tái)大學(xué)數(shù)學(xué)與信息科學(xué)學(xué)院
內(nèi)容摘要：
In this talk, the problem of control for linear stochastic reaction-diffusion systems with Neumann boundary conditions is studied. First, when the full-domain system states are accessible, a boundary control is designed, and a sufficient condition is established to ensure the mean square exponential stability of the resulting closed-loop system. Next, an observer-based control is proposed, when the full-domain system states are not available, such that the underlying closed-loop system is stable. Furthermore, an observer-based boundary control is presented for the systems with an H1 performance. Simulation examples are given to demonstrate the effectiveness and potential of the new design techniques.
主講人介紹：
吳開(kāi)寧，哈爾濱工業(yè)大學(xué)（威海）數(shù)學(xué)系副教授，博士生導(dǎo)師。主要研究方向?yàn)殡S機(jī)微分方程數(shù)值方法，隨機(jī)系統(tǒng)理論以及耦合系統(tǒng)同步，目前已發(fā)表SCI論文20余篇。主持國(guó)家自然科學(xué)基金天元基金以及山東省自然科學(xué)基金面上和青年基金、航天支撐技術(shù)基金等。
