Warning: file_put_contents(): Only 0 of 5348 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/52065.com/index.php on line 55 power-law decay是什么意思，power-law decay的翻译，power-law decay音标、读音、用法和例句_伍贰汉英词典
Non-parametric estimations reveal that the fat tail of the distribution of stock return satisfies power law decay. 非蓡數估計顯示股票收益分佈的非正態性及“肥尾”現象，其尾部滿足冪律衰減。