[NTG-context] Symbol join of \ll and equal

14 Jun 2009

      Hi,

I just want to know if there is a symbol that join \ll and = like \leq 
joins < and =. If not, it's possible to "make" that symbol (that has << 
in upper and - in bottom; like \leq but with two <<)?

Thanks in advance,
Xan.

PS: In The not so short introduction to latex there is no such symbol. 
Maybe in ConTeXt....