共 19 条
[3]
Elaydi SN, 1999, An Introduction to Difference Equations, P296
[4]
HOMOCLINIC SOLUTIONS OF DISCRETE NONLINEAR SYSTEMS VIA VARIATIONAL METHOD
[J].
JOURNAL OF APPLIED ANALYSIS AND COMPUTATION,
2019, 9 (01)
:271-294
[5]
Guo ZM, 2003, SCI CHINA SER A, V46, P506
[10]
PERIODIC AND SUBHARMONIC SOLUTIONS FOR A 2nTH-ORDER φc-LAPLACIAN DIFFERENCE EQUATION CONTAINING BOTH ADVANCES AND RETARDATIONS
[J].
DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS-SERIES S,
2019, 12 (07)
:2085-2095