测度链上二阶边值问题多个正解的存在性
李云红,吕文静,郭彦平
Existence of Multiple Positive Solutions for A Second-order Boundary Value Problem on A Measure Chain
LI Yun-hong,LU Wen-jing,GUO Yang-ping
河北大学学报(自然科学版)
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2008, (5): 462
-465
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DOI: 10.3969/j.issn.1000-1565.2008.05.005
