2007 |
4 | EE | Hong-Wu Wu,
Sui Sun Cheng,
Qi-Ru Wang:
Distribution of zeros of solutions of functional differential equations.
Applied Mathematics and Computation 193(1): 154-161 (2007) |
2004 |
3 | EE | Qi-Ru Wang:
Oscillation of self-adjointmatrix differential systems.
Appl. Math. Lett. 17(11): 1299-1305 (2004) |
2003 |
2 | EE | Qi-Ru Wang,
Xiao-Ming Wu,
Si-Ming Zhu:
Kamenev-type oscillation criteria for second-order matrix differential systems.
Appl. Math. Lett. 16(6): 821-826 (2003) |
2002 |
1 | EE | Qi-Ru Wang:
Oscillation criteria for first-order neutral differential equations.
Appl. Math. Lett. 15(8): 1025-1033 (2002) |