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Template:Mathfont
[⧼Purge⧽ Template:Mathfont]
The {{mathfont}} mathematical formatting template is intended for HTML+CSS typesetting (where you can’t [or don’t want to] use LaTeX) of very simple mathematical expressions/numbers within:
- a section label,
- the label (not the link itself) of a wikilink, or
- the label (not the link itself) of an external link, or
- mathematical numbers (NOT for dates, times, chapters, book sections, pages, ...).
Contents
Usage
- {{mathfont}}
or
- {{mathfont|size}}
where the optional second argument (size) is font-size (defaults to 1.15em
, i.e. relative to parent element).
Examples of section labels
- For many more examples of section labels, see π. (This happens to be an example of wikilink label:
: ''For many more examples of section labels, see ''[[pi|{{mathfont|{{Gr|pi}}}}]]''.''
.)
The code
=== Variable {{mathfont|''n''}} ===
yields
Variable n
The variablen |
Examples of link labels
The code [[Prime factors of n (with multiplicity)|Prime factors of {{mathfont|''n''}} (with multiplicity)]]
yields the wikilink
The code [https://www.math.upenn.edu/~deturck/m170/wk2/numdivisors.html Finding the number of divisors of {{mathfont|''n''}}]
yields the external link
The image (with caption) shown on the right, is given by (to avoid disturbing the line spacings of small font size captions, 1.1em
is better than the default 1.15em
)
[[File:300px-Zero-free region for the Riemann zeta-function.svg.png|right|thumb|300px|Apart from the trivial zeros (even negative integers), the Riemann zeta function doesn{{'}}t have any zero outside the [[critical strip]] {{mathfont|0 < ''{{Gr|sigma}}'' < 1|1.1em}} delimited by the lines {{mathfont|''{{Gr|sigma}}'' {{=}} 0|1.1em}} and {{mathfont|''{{Gr|sigma}}'' {{=}} 1|1.1em}} (neither can the zeros lie {{"|too close|"}} to those lines). Furthermore, the non-trivial zeros are symmetric about the real axis and the [[critical line]] {{mathfont|''{{Gr|sigma}}'' {{=}} 1/2|1.1em}} and according to the [[Riemann Hypothesis]], they all lie on the line {{mathfont|''{{Gr|sigma}}'' {{=}} 1/2|1.1em}}.]]
Code
<span class="math" style="white-space: nowrap; {{math/font|{{{2|}}}}}">{{#replace: {{{1|}}} |@opsp@|{{sp|1}}}}</span>
See also
- {{math/font}} (which yields
font-size: 1.15em; font-family: 'Computer Modern', STIXGeneral, 'Times New Roman';
to be used withinstyle=""
) - {{mathfont}} (for HTML+CSS typesetting of very simple mathematical expressions/numbers in section labels, labels of wikilinks and labels of external links) (for mathematical numbers only: NOT for dates, times, chapters, book sections, pages, ...)
- {{math}} (for typesetting of mathematical expressions in either HTML+CSS or LaTeX)
- {{intseq}} (for integer sequences)