Exemple: <formula> (formule)
These search results reproduce every example of the use of <formula> in the Guidelines, including all localised and translated versions. In some cases, the examples have been drawn from discussion of other elements in the Guidelines and illustrating the use of <formula> is not the main focus of the passage in question. In other cases, examples may be direct translations of each other, and hence identical from the perspective of their encoding.
14 Tables, Formulæ, Graphics and Notated Music
14.2 Formulæ and Mathematical Expressions
<formula notation="TeX">$e=mc^2$</formula>
14.2 Formulæ and Mathematical Expressions
<formula notation="TeX">$\matrix{0 &amp; 1\cr&lt;0&amp;>1}$</formula>
14.2 Formulæ and Mathematical Expressions
<p>Achilles runs ten times faster than the tortoise and
gives the animal a headstart of ten meters. Achilles runs
those ten meters, the tortoise one; Achilles runs that
meter, the tortoise runs a decimeter; Achilles runs that
decimeter, the tortoise runs a centimeter; Achilles runs
that centimeter, the tortoise, a millimeter; Fleet-footed
Achilles, the millimeter, the tortoise, a tenth of a
millimeter, and so on to infinity, without the tortoise ever
being overtaken. . . Such is the customary version.
<!-- ... -->
The problem does not change, as you can see; but I would
like to know the name of the poet who provided it with a
hero and a tortoise. To those magical competitors and to
the series
<formula notation="TeX">$$
{1 \over 10} +
{1 \over 100} +
{1 \over 1000} +
{1 \over 10,\!000} +
\dots
$$</formula>
the argument owes its fame.</p>
gives the animal a headstart of ten meters. Achilles runs
those ten meters, the tortoise one; Achilles runs that
meter, the tortoise runs a decimeter; Achilles runs that
decimeter, the tortoise runs a centimeter; Achilles runs
that centimeter, the tortoise, a millimeter; Fleet-footed
Achilles, the millimeter, the tortoise, a tenth of a
millimeter, and so on to infinity, without the tortoise ever
being overtaken. . . Such is the customary version.
<!-- ... -->
The problem does not change, as you can see; but I would
like to know the name of the poet who provided it with a
hero and a tortoise. To those magical competitors and to
the series
<formula notation="TeX">$$
{1 \over 10} +
{1 \over 100} +
{1 \over 1000} +
{1 \over 10,\!000} +
\dots
$$</formula>
the argument owes its fame.</p>
14.2 Formulæ and Mathematical Expressions
<p>The volume of a
sphere is given by the formula:
<formula xml:id="f12" n="12" rend="inline">
<m:math>
<m:mi>V</m:mi>
<m:mo>=</m:mo>
<m:mfrac>
<m:mrow>
<m:mn>4</m:mn>
</m:mrow>
<m:mrow>
<m:mn>3</m:mn>
</m:mrow>
</m:mfrac>
<m:mi>π</m:mi>
<m:msup>
<m:mrow>
<m:mi>r</m:mi>
</m:mrow>
<m:mrow>
<m:mn>3</m:mn>
</m:mrow>
</m:msup>
</m:math>
</formula>
which is readily calculated.</p>
<p>As we have seen in equation
<ptr target="#f12"/>, ... </p>
sphere is given by the formula:
<formula xml:id="f12" n="12" rend="inline">
<m:math>
<m:mi>V</m:mi>
<m:mo>=</m:mo>
<m:mfrac>
<m:mrow>
<m:mn>4</m:mn>
</m:mrow>
<m:mrow>
<m:mn>3</m:mn>
</m:mrow>
</m:mfrac>
<m:mi>π</m:mi>
<m:msup>
<m:mrow>
<m:mi>r</m:mi>
</m:mrow>
<m:mrow>
<m:mn>3</m:mn>
</m:mrow>
</m:msup>
</m:math>
</formula>
which is readily calculated.</p>
<p>As we have seen in equation
<ptr target="#f12"/>, ... </p>
<formula notation="tex">$E=mc^2$</formula>
<formula notation="none">E=mc<hi rend="sup">2</hi>
</formula>
</formula>
<formula notation="mathml">
<m:math>
<m:mi>E</m:mi>
<m:mo>=</m:mo>
<m:mi>m</m:mi>
<m:msup>
<m:mrow>
<m:mi>c</m:mi>
</m:mrow>
<m:mrow>
<m:mn>2</m:mn>
</m:mrow>
</m:msup>
</m:math>
</formula>
<m:math>
<m:mi>E</m:mi>
<m:mo>=</m:mo>
<m:mi>m</m:mi>
<m:msup>
<m:mrow>
<m:mi>c</m:mi>
</m:mrow>
<m:mrow>
<m:mn>2</m:mn>
</m:mrow>
</m:msup>
</m:math>
</formula>
10 Manuscript Description
<collation>
<p>
<formula>1-3:8, 4:6, 5-13:8</formula>
</p>
</collation>
<collation>
<p>There are now four gatherings, the first, second and fourth originally consisting of
eight leaves, the third of seven. A fifth gathering thought to have followed has left no trace.
<list>
<item>Gathering I consists of 7 leaves, a first leaf, originally conjoint with <locus>fol. 7</locus>,
having been cut away leaving only a narrow strip along the gutter; the others, <locus>fols 1</locus>
and <locus>6</locus>, <locus>2</locus> and <locus>5</locus>, and <locus>3</locus> and <locus>4</locus>,
are bifolia.</item>
<item>Gathering II consists of 8 leaves, 4 bifolia.</item>
<item>Gathering III consists of 7 leaves; <locus>fols 16</locus> and <locus>22</locus> are conjoint,
the others singletons.</item>
<item>Gathering IV consists of 2 leaves, a bifolium.</item>
</list>
</p>
</collation>
<collation>
<p>I (1, 2+9, 3+8, 4+7, 5+6, 10); II (11, 12+17, 13, 14, 15, 16, 18, 19).</p>
</collation>
<collation>
<p>
<formula>1-5.8 6.6 (catchword, f. 46, does not match following
text) 7-8.8 9.10, 11.2 (through f. 82) 12-14.8 15.8(-7)</formula>
</p>
</collation>
<p>
<formula>1-3:8, 4:6, 5-13:8</formula>
</p>
</collation>
<collation>
<p>There are now four gatherings, the first, second and fourth originally consisting of
eight leaves, the third of seven. A fifth gathering thought to have followed has left no trace.
<list>
<item>Gathering I consists of 7 leaves, a first leaf, originally conjoint with <locus>fol. 7</locus>,
having been cut away leaving only a narrow strip along the gutter; the others, <locus>fols 1</locus>
and <locus>6</locus>, <locus>2</locus> and <locus>5</locus>, and <locus>3</locus> and <locus>4</locus>,
are bifolia.</item>
<item>Gathering II consists of 8 leaves, 4 bifolia.</item>
<item>Gathering III consists of 7 leaves; <locus>fols 16</locus> and <locus>22</locus> are conjoint,
the others singletons.</item>
<item>Gathering IV consists of 2 leaves, a bifolium.</item>
</list>
</p>
</collation>
<collation>
<p>I (1, 2+9, 3+8, 4+7, 5+6, 10); II (11, 12+17, 13, 14, 15, 16, 18, 19).</p>
</collation>
<collation>
<p>
<formula>1-5.8 6.6 (catchword, f. 46, does not match following
text) 7-8.8 9.10, 11.2 (through f. 82) 12-14.8 15.8(-7)</formula>
</p>
</collation>
<collation>
<p>
<formula>1-5.8 6.6 (catchword, f. 46, does not match following text) 7-8.8 9.10, 11.2
(through f. 82) 12-14.8 15.8(-7)</formula>
<catchwords>Catchwords are written horizontally in center or towards the right lower
margin in various manners: in red ink for quires 1-6 (which are also signed in red ink
with letters of the alphabet and arabic numerals); quires 7-9 in ink of text within
yellow decorated frames; quire 10 in red decorated frame; quire 12 in ink of text;
quire 13 with red decorative slashes; quire 14 added in cursive hand.</catchwords>
</p>
</collation>
<p>
<formula>1-5.8 6.6 (catchword, f. 46, does not match following text) 7-8.8 9.10, 11.2
(through f. 82) 12-14.8 15.8(-7)</formula>
<catchwords>Catchwords are written horizontally in center or towards the right lower
margin in various manners: in red ink for quires 1-6 (which are also signed in red ink
with letters of the alphabet and arabic numerals); quires 7-9 in ink of text within
yellow decorated frames; quire 10 in red decorated frame; quire 12 in ink of text;
quire 13 with red decorative slashes; quire 14 added in cursive hand.</catchwords>
</p>
</collation>
<collation>
<p>
<formula>1-5.8 6.6 (catchword, f. 46, does not match following text)
7-8.8 9.10, 11.2 (through f. 82) 12-14.8 15.8(-7)</formula>
<catchwords>Catchwords are written horizontally in center
or towards the right lower margin in various manners:
in red ink for quires 1-6 (which are also signed in red
ink with letters of the alphabet and arabic numerals);
quires 7-9 in ink of text within yellow decorated frames;
quire 10 in red decorated frame; quire 12 in ink of text;
quire 13 with red decorative slashes; quire 14 added in
cursive hand.</catchwords>
</p>
</collation>
<p>
<formula>1-5.8 6.6 (catchword, f. 46, does not match following text)
7-8.8 9.10, 11.2 (through f. 82) 12-14.8 15.8(-7)</formula>
<catchwords>Catchwords are written horizontally in center
or towards the right lower margin in various manners:
in red ink for quires 1-6 (which are also signed in red
ink with letters of the alphabet and arabic numerals);
quires 7-9 in ink of text within yellow decorated frames;
quire 10 in red decorated frame; quire 12 in ink of text;
quire 13 with red decorative slashes; quire 14 added in
cursive hand.</catchwords>
</p>
</collation>