[2] BAINOV D.-PETROV V.-PROICHEVA V.:
Oscillation of neutral differential equations with maxima. Rev. Mat. Complut. 8 (1995), 171-180.
MR 1356441 |
Zbl 0836.34076
[3] LUO J. W.-BAINOV D. D.:
Oscillatory and asymptotic behavior of second-order neutral difference equations with maxima. J. Comput. Appl. Math. 131 (2001), 333-341.
MR 1835720 |
Zbl 0984.39006
[4] GAO Y.-ZHANG G.:
Oscillation of nonlinear first order neutral difference equations. Appl. Math. E-Notes 1 (2001), 5-10.
MR 1833830 |
Zbl 0977.39009
[5] MIGDA M.-MIGDA J.: Asymptotic properties of solutions of a class of second order neutral difference equations. Nonlinear Anal. 63 (2005), e789-e799.
[6] POPOV E. P.: Automatic Regulation and Control. Nauka, Moskwa, 1966.
[7] THANDAPANI E.-ARUL R.-RAJA P. S.:
Oscillation of first order neutral delay difference equations. Appl. Math. E-Notes 3 (2003), 88-94.
MR 1980570 |
Zbl 1027.39003
[8] ZHANG B. G.-ZHANG G.:
Qualitative properties of functional differential equations with maxima. Rocky Mountain J. Math. 29 (1999), 357-367.
MR 1687672 |
Zbl 0934.34058
[9] ZHANG G.-MIGDA M.:
Unstable neutral differential equations involving the maximum function. Glas. Mat. Ser. III 40(60) (2005), 249-259.
MR 2189474 |
Zbl 1096.34049