Thanx Alan for the explanation.
I tried use all of symbols ie U+2032 ′, U+0027 ' , U+2019 ’ and U+02BC ʼ.
Visual results with using of U+2032 ′, U+0027 ' and U+02BC ʼ are the
same as with symbol apostrophe ' (\prime) ... i.e. bad appearance (very
low or very high with ^ symbol).
Using of

You should use ^\prime instead of '.
Jannik Voges
Am 05.02.2014 um 00:07 schrieb Jaroslav Hajtmar hajt...@gyza.cz:
Hello ConTeXist.
I type some math now. When I use the symbol derivative in combination with
symbols brackets, so the result does not look too good. Compared to the
result

Hello Jannik.
Thanx. I know about ^\prime but this is the same as ^{'}.
In this case is derivative symbol too higher - but emergency it can of
course use.
Use ^{'} or ^{\ prime} in LaTeX leads to equally poor results (too
higher).
Apparently to terms with the fact that it simply will not