TY - BOOK AU - Lasiecka Irena AU - Triggiani Roberto TI - Control theory for partial differential equations: continuous and approximation theories SN - 0-521-43408-4 U1 - 515.353 PY - 1999/// CY - Cambridge PB - CUP KW - Control theory KW - Partial differential equations N1 - v1: Abstract parabolic systems ER -