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1
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On the periodic solutions of a type of differential-iterative equations |
GE Weigao 1, LIU Zhengrong 2 and YU Yuanhong 3 1. Department of Applied Mathematics, Beijing Institute of Technology, Beijing 100081, China
2. Department of Mathematics, Yunnan University, Kunming 650091, China
3. Institute of Applied Mathematics, C
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《Chinese Science Bulletin》
SCIE
EI
CAS
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1998 |
4
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