Amazing, I thought I was familiar with Lehrer's oueve, yet I have never heard any of these before.
Simon: from where did you derive the title of this posting?
lim --> y/x = dy/dx x --> 0
Simon, you have no sense of humor. I hope you do not drink while deriving.
Amazing, I thought I was familiar with Lehrer's oueve, yet I have never heard any of these before.