lower case i vs. imaginary unit

[Alberto Candel]

(07-17-2014 05:02 AM)Angus Wrote:  I'd say i is a reserved name no matter how you type it.
Shift+2 however could have been saved then for an other function you have alpha+tan available with the same number of keystrokes, agreed.

Hi, I am afraid I have to disagree with you, given that the Prime uses different fonts for the lowercase i and the imaginary unit i.

By the way, you should try out all possible combinations of p and i (lower and upper, forward and backward).