-
1
-
-
0001563645
-
Saddle points and multiple solutions of differential equations
-
Amann H. Saddle points and multiple solutions of differential equations. Math. Z. 169:1979;127-166.
-
(1979)
Math. Z.
, vol.169
, pp. 127-166
-
-
Amann, H.1
-
2
-
-
0036601278
-
A minimax inequality and its applications to ordinary differential equations
-
Bonanno G. A minimax inequality and its applications to ordinary differential equations. J. Math. Anal. Appl. 270:2002;210-219.
-
(2002)
J. Math. Anal. Appl.
, vol.270
, pp. 210-219
-
-
Bonanno, G.1
-
4
-
-
0003915087
-
-
New York, Berlin, Heidelberg, London, Paris, Tokyo: Springer-Verlag
-
Mawhin J., Willem M. Critical Point Theory and Hamiltonian Systems. 1989;Springer-Verlag, New York, Berlin, Heidelberg, London, Paris, Tokyo.
-
(1989)
Critical Point Theory and Hamiltonian Systems
-
-
Mawhin, J.1
Willem, M.2
-
5
-
-
0034395861
-
On three critical points theorem
-
Ricceri B. On three critical points theorem. Arch. Math. (Basel). 75:2000;220-226.
-
(2000)
Arch. Math. (Basel)
, vol.75
, pp. 220-226
-
-
Ricceri, B.1
-
6
-
-
0001630970
-
Periodic solutions of non-autonomous second-order systems with γ -quasisubadditive potential
-
Tang C. Periodic solutions of non-autonomous second-order systems with. γ -quasisubadditive potential J. Math. Anal. Appl. 189:1995;671-675.
-
(1995)
J. Math. Anal. Appl.
, vol.189
, pp. 671-675
-
-
Tang, C.1
-
7
-
-
0030243399
-
Periodic solutions of non-autonomous second-order systems
-
Tang C. Periodic solutions of non-autonomous second-order systems. J. Math. Anal. Appl. 202:1996;465-469.
-
(1996)
J. Math. Anal. Appl.
, vol.202
, pp. 465-469
-
-
Tang, C.1
-
8
-
-
0032061550
-
Existence and multiplicity of periodic solutions for nonautonomous second-order systems, Nonlinear Analysis
-
Tang C. Existence and multiplicity of periodic solutions for nonautonomous second-order systems, Nonlinear Analysis. TMA. 32(3):1998;299-304.
-
(1998)
TMA
, vol.32
, Issue.3
, pp. 299-304
-
-
Tang, C.1
-
9
-
-
22444454902
-
Periodic solutions for non-autonomous second-order systems with sublinear nonlinearity
-
Tang C. Periodic solutions for non-autonomous second-order systems with sublinear nonlinearity. Proc. Amer. Math. Soc. 126(11):1998;3263-3270.
-
(1998)
Proc. Amer. Math. Soc.
, vol.126
, Issue.11
, pp. 3263-3270
-
-
Tang, C.1
-
10
-
-
0012617638
-
Periodic solutions for second-order systems with not uniformly coercive potential
-
Tang C., Wu X. Periodic solutions for second-order systems with not uniformly coercive potential. J. Math. Anal. Appl. 259:2001;386-397.
-
(2001)
J. Math. Anal. Appl.
, vol.259
, pp. 386-397
-
-
Tang, C.1
Wu, X.2
-
11
-
-
0012617907
-
Periodic solutions of a class of non-autonomous second-order systems
-
Wu X., Tang C. Periodic solutions of a class of non-autonomous second-order systems. J. Math. Anal. Appl. 236:1999;227-235.
-
(1999)
J. Math. Anal. Appl.
, vol.236
, pp. 227-235
-
-
Wu, X.1
Tang, C.2
-
12
-
-
0003678750
-
-
Springer, Berlin, Heidelberg, New York
-
E. Zeidler, Nonlinear Functional Analysis and Its Applications, Vol. II/B, Springer, Berlin, Heidelberg, New York, 1985.
-
(1985)
Nonlinear Functional Analysis and Its Applications
, vol.2 B
-
-
Zeidler, E.1
|