4 'mathematical programming' also means optimisation. This should clarify the tag usage a bit.
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Using a computer to implement mathematics. For questions about (mathematical) optimization, (also) use the optimization tag.

Using a computer to implement mathematics.

Using a computer to implement mathematics. For questions about (mathematical) optimization, (also) use the optimization tag.

3 added 7 characters in body
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Using a computer to implement mathmathematics.

Using a computer to implement math.

Using a computer to implement mathematics.

2 added 35 characters in body
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Using a computer to implement math.

Using a computer to implement math.

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