The mvar template makes the argument italic and formats as mathematics. It is used to refer to individual variables in normal running text. It should not be used within a {{Math}} template.

Note that digits in a variable name are conventionally not italic so {{Math}} should be used instead in for example {{math|''x''<sub>1</sub>}} to produce x1. Functions and variables made up of multiple letters are conventionally set in upright letters so {{Math}} should be used in that case too; for example {{math|cos}} to produce cos.

For example:

Let {{mvar|x}} be the maximum value used.

produces:

Let x be the maximum value used.

  • {{Math}} which formats its argument as mathematics
  • {{Bigmath}}, the same as {{Math}} but makes it bigger
  • {{Tmath}} wraps a TeX math expression in <math> tags