Study on a class of cubic system with algebraic solutions 一类具有抛物线解的三次系统的定性研究
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The existence of algebraic solutions of higher - order differential equations 高阶微分方程允许解的存在性
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Portfolio model and its algebraic solution based on continuous compound interest 基于连续复利的证券组合投资决策模型及其代数解法
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It ' s a general method to construct the symmetry adapted bases of point groups . it has the advantage that the algebraic solutions of point groups can be obtained and the solutions are independent of representation space 它是寻找点群不可约表示的一般方法，不依赖于具体的表示空间，可以得到点群表示的代数解，特别适用于构造分子的对称基。
