How violent are fast controls?

Two results on exact boundary control of parabolic equations

Thomas I. Seidman · Applied Mathematics & Optimization · 1984 · 81 citations

Natural Sciences, Mathematics, Differential Equations +12

A lower bound of the norm of the control operator for the heat equation

Edgardo N. Güichal · Journal of Mathematical Analysis and Applications · 1985 · 41 citations

Natural Sciences, Mechanical Engineering, Computational Heat Transfer +10

On boundary controllability of a vibrating plate

Werner Krabs, Günter Leugering, Thomas I. Seidman · Applied Mathematics & Optimization · 1985 · 36 citations

Engineering, Mechanical Engineering, Physics +14