Title :
Comments on "Comments on the Routh - Hurwitz criterion
Author :
Khatwani, Krishna J.
Author_Institution :
College of Engineering, Goa, India
fDate :
6/1/1981 12:00:00 AM
Abstract :
It is shown that the algorithm given by Shamash for determining the number of roots of polynomial in the right half plane via the Routh table in the presence of purely imaginary roots and a left column zero is not complete and can give erroneous results. Modification for getting correct results is suggested.
Keywords :
Routh methods, linear systems; Polynomials; Testing; Writing;
Journal_Title :
Automatic Control, IEEE Transactions on
DOI :
10.1109/TAC.1981.1102675
