Martin von Gagern 7dc8b68092 Improve horizontal spacing of fractions ...

A fraction is surrounded by a box of width \nulldelimiterspace on either side.
That size is 1.2pt and does not scale with the style or font size.
Furthermore, a \frac creates a brace-enclosed group which results in a
\mathord, not a \mathinner.

2015-07-07 10:03:34 +02:00

20 KiB

1024x768px

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