中国科学院数学与系统科学研究院期刊网
Algebraic Criterion for Asymptotic Stability of Neutral Equations of the Form x(t) + cx(t - T) + ax(t) + bx(t -) = 0
Hong Shan REN(1),Zu Xiu ZHENG(
Acta Mathematica Sinica, Chinese Series . 1999, (6): 0 -0+0 .  DOI: 10.12386/A1999sxxb0149