The following publications are possibly variants of this publication:
- Parametric optimization in control using the sum of roots for parametric polynomial spectral factorizationMasaaki Kanno, Kazuhiro Yokoyama, Hirokazu Anai, Shinji Hara. issac 2007: 211-218 [doi]
- Parametric polynomial spectral factorization using the sum of roots and its application to a control design problemHirokazu Anai, Shinji Hara, Masaaki Kanno, Kazuhiro Yokoyama. JSC, 44(7):703-725, 2009. [doi]
- On the Relationship Between the Sum of Roots with Positive Real Parts and Polynomial Spectral FactorizationMasaaki Kanno, Hirokazu Anai, Kazuhiro Yokoyama. nma 2007: 320-328 [doi]