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,MULTIPLE POSITIVE SOLUTIONS TO A SYSTEM OF NONLINEAR HAMMERSTEIN TYPE INTEGRAL EQUATIONS
【机 构】
：
School of Math. and Physics, Jiangsu Polytechnic University, Changzhou 213164, Jiangsu“,”Dept. of Ma
【出 处】
：
微分方程年刊（英文版）
【发表日期】
：
2009年1期
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