[1] |
WANG Pei-guang,LU Yan-xia.
Quasilinearization Method and Three Points Boundary Value Problems on Time Scales
[J]. Journal of Hebei University (Natural Science Edition), 2008, 28(1): 1-3,21.
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[2] |
LIU Qi-ming.
Persistence and Global Stability for a Delayed Predator-prey System
[J]. Journal of Hebei University (Natural Science Edition), 2006, 26(3): 238-241.
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[3] |
SU Xiao-hong,ZHENG Lian-cun.
Existence of Positive Solutions to a Class of Non-linear Boundary Value Problems
[J]. Journal of Hebei University (Natural Science Edition), 2005, 25(1): 5-8.
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[4] |
.
Oscillation Criteria for Second Order Nonlinear Neutral Differential Equations
[J]. Journal of Hebei University (Natural Science Edition), 2004, 24(3): 229-233.
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[5] |
.
Oscillation Theorems of Second Order Nonlinear Differential Equations
[J]. Journal of Hebei University (Natural Science Edition), 2002, 22(2): 114-117.
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[6] |
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Oscillation of Solution for a Class of Second Order Nevtral Type Equations
[J]. Journal of Hebei University (Natural Science Edition), 2001, 21(2): 127-129.
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