论文标题
关于绝对和相对变化
On Absolute and Relative Change
论文作者
论文摘要
基于一种公理方法，我们提出了两个相关的新型单参数的变化指标家族，其中列入了相关的经典变化指标，例如绝对变化，相对变化和对数比率。
Based on an axiomatic approach we propose two related novel one-parameter families of indicators of change which put in a relation classical indicators of change such as absolute change, relative change and the log-ratio.
