1月10日
研討會, 演講, 講座
Seminar on Applied Mathematics - Characterizations of stabilization for linear and periodic impulse control systems
We present a control strategy: Adding several control machines into a linear system at periodic time instants. It can describe multi-person cooperations. The system now is a linear and periodic impulse control system.
1月9日
研討會, 演講, 講座
Seminar on Applied Mathematics - Stabilization of infinite-dimensional linear control systems by POD reduced-order Riccati feedback
There exist many ways to stabilize an infinite-dimensional linear autonomous control systems when it is possible. Anyway, finding an exponentially stabilizing feedback control that is as simple as possible may be a challenge.
1月9日
研討會, 演講, 講座
CHEM - PhD Student Seminar - The Development of Minisci Reaction
Student: Mr. Zhihong ZHANG
Department: Department of Chemistry, HKUST
Supervisor: Professor Rongbiao TONG
1月9日
研討會, 演講, 講座
Seminar on PDE - Axially Symmetric Solutions of Allen-Cahn Equation
In this talk, I will present recent results on axially symmetric solutions of Allen-Cahn equation.
1月8日
研討會, 演講, 講座
CHEM Seminar - Asymmetric Total Synthesis of Alkaloids with Chirality Economy
Speaker: Professor Sanghee KIM
Institution: College of Pharmacy, Seoul National University
Hosted by: Professor Rongbiao TONG
Abstract
1月8日
研討會, 演講, 講座
Seminar on Applied Mathematics - Characterization of stabilization by observability inequalities of stabilization
Given a linear control system in a Hilbert space with a bounded control operator, we establish a characterization of exponential stabilizability in terms of an observability inequality.
1月8日
研討會, 演講, 講座
Seminar on PDE - New Developments in Sphere Covering Inequality
In this talk, I will review the Sphere Covering Inequality and present some new forms of the inequality, including a version with singular terms on more general surfaces as well as a dual version.