【摘要】 按照最优化原则,对基金投资计划问题进行了分析和处理,建立了通用的数学模型,对只存款不购国库券及可存款也可购国库券两种情形进行数学建模,探讨了模型所反映的数据规律,证明两种情形分别存在重要的周期性质。更多还原

【Abstract】 According to the principle of optimization, the plan of fund utilization is given by a mathematical model. The existence and uniqueness of the solution are discussed and the periodic principle of the solution under a special conditicm is proved.更多还原