Mullhaupt, Ph.2004-11-262004-11-262004-11-26200410.1109/CDC.2004.1430368https://infoscience.epfl.ch/handle/20.500.14299/176987WOS:000226745601177Linear SystemsComputational MethodsCanonical FormsControllabilityA Quotient Subspace Algorithm for Testing Controllability and Computing Brunovsky's Outputstext::conference output::conference proceedings::conference paper