Existence and uniqueness of periodic solutions for a kind of first order neutral functional differential equations
2006 ◽
Vol 322
(1)
◽
pp. 121-132
◽
2007 ◽
Vol 11
(2)
◽
pp. 497-510
◽
2007 ◽
Vol 327
(2)
◽
pp. 776-791
◽
2007 ◽
Vol 8
(1)
◽
pp. 222-229
◽
2014 ◽
Vol 63
(3)
◽
pp. 409-424
2006 ◽
Vol 22
(2)
◽
pp. 287-296
1989 ◽
Vol 139
(2)
◽
pp. 311-318
◽