References
- Bellman , R and Cooke , K.L . 1964 . Differential-Difference Equations , New York : Academic Press .
- Coppel , W. A . 1965 . Stability and Asymptotic Behavior of Differential Equations , Boston : Heath and Co .
- Miller , R.K , Nohel , J.A and Wong , J.S . 1969 . A stability theorem for nonlinear mixed integral equations . /. Math, Annal. Appl , 25 : 446 – 449 .
- Miller , R.K , Nohel , J.A and Wong , J.S . 1969 . Perturbations of Volterra integral equations . /. Math. Anal Appl , 25 : 676 – 690 .
- Sato , T . 1953 . Sur l'equation non-iineaire de Volterra . Camp, Math , 11 : 271 – 290 .
- Tricomi , F.G . 1957 . integral Equations , New York : Interscience Publishers, Inc .
- Miller , R.K . 1968 . On the linearization of Volterra integral equations . /. Math. Anal. Appl , 23 : 198 – 208 .
- Paley , R. E. A. C and Wiener , N . 1934 . Fourier Transforms in the Complex Domain . Amer.Math. Soc , 23