Minimal Time Impulse Control of an Evolution Equation. - Yueliang Duan; Lijuan Wang; Can Zhang (J. Optim. Theory Appl., 2019)

Minimal Norm Control Problem Governed by Semilinear Heat Equation with Impulse Control. - Yueliang Duan; Lijuan Wang (J. Optim. Theory Appl., 2020)

Observability Inequalities for the Heat Equation with Bounded Potentials on the Whole Space. - Yueliang Duan; Lijuan Wang; Can Zhang (SIAM J. Control. Optim., 2020)