equation editor additions

[cduke]

Are there any plans to expand the options in the equation editor?  It does not contain nearly enough symbols and the insert fraction mechanism is awkward.  

This feature should have at least the same options available as MathType or microsoft's equation editor.

As of now.... I have noticed the lack of a simple arrow for logic conditionals and the inability to place a bar over a quantity (set theory complement and repeating decimals). 

[MichaelWisland]

I agree with the need for more characters in the equation editor.  Integrals and Summations quite often contain infinity symbols. Also many Math symbols use Capitol script letters. Such as a script F or L for Fourier and Laplace equations "the most important equation in history" according to Veratasium. We need in general more math symbols.