3、符号arg min 压缩感知中常见如下表⽰：s.t. 表⽰受约束于，是“subject to”的缩写。为了说明argmin的含义，可以参见Wikipedia中对的解释：argmax : In , arg max stands for the argument of the maximum, that is to say, the set of points of the given for which the given attains its ...
兄弟们,最近在写论文..兄弟们,最近在写论文,似乎文献打漏了符号导致我看不太懂他要表达什么意思,按理来说 arg min{}里不应该是一个多项式嘛咋还能有个小于号,能不能帮个忙,谢谢