Hi, I'm not sure what subforum to put this in, but here goes... What does the sign(u) notation mean? For example, in this term taken from the characteristic function of Levy's stable class of distributions: Thanks
Follow Math Help Forum on Facebook and Google+
Originally Posted by rainer What does the sign(u) notation mean? For example, in this term taken from the characteristic function of Levy's stable class of distributions: I am sorry to tell you that there may no definitive answer to this question. In the computer algebra system that I use the meaning is:
View Tag Cloud