Oscillation criteria for second-order functional difference equations with “summation small” coefficient

Riccati techniques and discrete oscillations

Shaozhu Chen, Lynn Erbe · Journal of Mathematical Analysis and Applications · 1989 · 69 citations

Natural Sciences, Mathematics, Physics +11

Oscillation and Nonoscillation for Systems of Self-Adjoint Second-Order Difference Equations

Shaozhu Chen, Lynn Erbe · SIAM Journal on Mathematical Analysis · 1989 · 46 citations

Natural Sciences, Mathematics, Physics +8

An Application of Discrete Inequality to Second Order Nonlinear Oscillation

E. Thandapani, István Győri, B. S. Lalli · Journal of Mathematical Analysis and Applications · 1994 · 43 citations

Natural Sciences, Mathematics, Differential Equations +11

Oscillation of Certain Second Order Nonlinear Difference Equations

B.G. Zhang, Guangdong Chen · Journal of Mathematical Analysis and Applications · 1996 · 38 citations

Natural Sciences, Mathematics, Physics +7

Oscillation theorems for second-order advanced functional difference equations

Zhenguo Zhang, Qiaoluan Li · Computers & Mathematics with Applications · 1998 · 34 citations

Natural Sciences, Mathematics, Differential Equations +11