Reply To: Tilde spacing? Home › Forums › Nemeth Code for Math and Science › Tilde spacing? › Reply To: Tilde spacing? March 7, 2015 at 9:54 am #22195 dworthingParticipant If there is no space between the tilde and the following number it does not meet the criterion for requiring a numeric indicator. The number is not preceded by a space (or by a space and minus sign).