MR0877423
Wang, Zhi Cheng and Wu, Jian Hong and Li, Zhi Xiang
Wang ZHICHENG, Wu JIANHONG and Li ZHIXIANG
The variation of constants formula and periodicity for linear neutral integro-differential equations
Funkcialaj Ekvacioj. Serio Internacia
29
1986
121--130
http://fe.math.kobe-u.ac.jp/FE/Free/vol29/fe29-2-1.pdf
http://fe.math.kobe-u.ac.jp/FE/FE_pdf_with_bookmark/FE21-30-en_KML/fe29-121-130/fe29-121-130.pdf
http://www.ams.org/mathscinet-getitem?mr=MR0877423
fe29-121-130
1986
The Variation of Constants Formula and Periodicity for Linear Neutral Integro-differential Equations
ZHICHENG, Wang; JIANHONG, WU; ZHIXIANG, Li
ZHICHENG, Wang; JIANHONG, WU; ZHIXIANG, Li
1
Burton, T. A.
Volterra Integral and Differential Equations
Academic Press, New York
1983
MR0715428
100
Cache/Bu/Burton,Volterra,*,1983,1984
x+313
2
Burton, T. A., Lecture Notes on Periodic Solutions of Volterra Equations, to appear
3
Miller, R. K.
Nonlinear Volterra Integral Equations
Benjamin, New York
1971
MR0511193
100
Cache/Mi/Miller,Nonlinear,*,1971,1972
ix+468
4
Wang, Z.; Wu, J.
Neutral functional differential equations with infinite delay
Funkcial. Ekvac.
28
1985
157-170
MR0816824
0816824
83
Cache/Wa/Wang,functional,Funkcial*,1985,1986