## $TypesettingDimE

The string value of `$TypesettingDimE` determines which symbols will be displayed above $(D-4)$-dimensional momenta, Dirac matrices, metric tensors and polarization vectors. This concerns only typesetting in the `TraditionalForm` output and doesn't change the physical behavior of those objects.

### See also

[Overview](Extra/FeynCalc.md), [\$TypesettingDim4](\$TypesettingDim4.md), [\$TypesettingDimD](\$TypesettingDimD.md).

### Examples

```mathematica
$TypesettingDimE
```

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