Title :
Argument conditions for Hurwitz and Schur polynomials from network theory
Author_Institution :
Dept. of Electr. & Comput. Eng., Pennsylvania State Univ., University Park, PA, USA
fDate :
2/1/1994 12:00:00 AM
Abstract :
The monotonicity conditions, recently given, for the arguments of Hurwitz polynomials, as well as some of their associated polynomials, are, very simply, derived using well-established results in network theory. Corresponding results for Schur polynomials may also be obtained
Keywords :
circuit theory; polynomials; Hurwitz polynomials; Schur polynomials; argument conditions; network theory; Automatic control; Control systems; Design optimization; Error correction; High definition video; Instruction sets; Polynomials; Process control; Three-term control; Transfer functions;
Journal_Title :
Automatic Control, IEEE Transactions on
