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1 <?xml version="1.0"?>
2 <!DOCTYPE chapter SYSTEM "../doc.dtd">
3 <?xml-stylesheet type="text/xsl" href="../html.xsl"?>
4
5 <!--
6       XML documentation system
7       Original author :  Arjen Baart - arjen@andromeda.nl
8       Version         : $Revision: 1.3 $
9 -->
10
11 <chapter>
12 <heading><label name='inline'/>Type styles and special characters</heading>
13 <para>
14 There are six type styles:
15 </para>
16 <enumerate>
17    <item><code>emph</code> : <emph>Emphasized text</emph></item>
18    <item><code>strong</code> : <strong>Usually bold face</strong></item>
19    <item><code>code</code> : <code>For literal coding names</code></item>
20    <item><code>remark</code> : <remark>For highlighted remarks</remark></item>
21    <item><code>sub</code> : For <sub>subscript</sub> text.</item>
22    <item><code>sup</code> : For <sup>superscript</sup> text.</item>
23 </enumerate>
24
25 <section>
26 <heading><label name='color'/>Color and size</heading>
27 <para>
28 Normally, if not redefined by additional style sheets, the text is
29 printed in black on a white background.
30 You can create text in other colors with the <strong>color</strong> element.
31 Which color the output text should become is specified in the
32 <strong>colorname</strong> attribute, for example:
33 </para>
34
35 <verbatim>
36   &lt;color colorname='red'&gt;Red text&lt;/color&gt;
37 </verbatim>
38
39 <para>
40 It is not possible to create any color; there are just a few predefined
41 colors available:
42 <color colorname='red'>red</color>,
43 <color colorname='green'>green</color>,
44 <color colorname='blue'>blue</color>,
45 <color colorname='cyan'>cyan</color>,
46 <color colorname='magenta'>magenta</color>,
47 <color colorname='yellow'>yellow</color>,
48 <color colorname='orange'>orange</color>,
49 <color colorname='violet'>violet</color>,
50 <color colorname='purple'>purple</color>,
51 <color colorname='brown'>brown</color>,
52 <color colorname='pink'>pink</color>,
53 <color colorname='olive'>olive</color>,
54 <color colorname='black'>black</color>,
55 <color colorname='darkgray'>darkgray</color>,
56 <color colorname='gray'>gray</color>,
57 <color colorname='lightgray'>lightgray</color> and
58 <color colorname='white'>white</color>.
59 The last, color (white) is probably invisible :-).
60 </para>
61
62 <para>
63 NOTE: To make colored text work with LaTeX, you probably need to install
64 the <emph>latex-xcolor</emph> package.
65 </para>
66 <para>
67 Apart from the normal font size, there are two other sizes available:
68 <strong>big</strong>and <strong>small</strong>.
69 These element will make the text slightly bigger or smaller, like this:
70 </para>
71 <verbatim>
72 Here is &lt;small&gt;some small text&lt;/small&gt; and &lt;big&gt;a big phrase&lt;/big&gt;.
73 </verbatim>
74 <para>
75 Here is <small>some small text</small> and <big>a big phrase</big>.
76 </para>
77 </section>
78
79 <section>
80 <heading><label name='break'/>Line and page breaking</heading>
81
82 <para>
83 You can force the start of a new line of output with the empty
84 <code>newline</code> element.
85 This element has no attributes and no content.
86 Starting a new page with the <code>newpage</code> element is only
87 usefull when you create LaTeX output.
88 </para>
89
90 </section>
91
92 <section>
93 <heading><label name='escape'/>Output escapes</heading>
94
95 <para>
96 You can insert eny piece of text into a specific output target by using
97 an escape element. An escape element is an element with the name of the
98 output format and a single <code>command</code> attribute.
99 For example, the <code>LaTeX</code> is used to put arbitrary text into
100 the output of <code>xml2latex</code>.
101 The content of its <code>command</code> attribute is copied literally
102 into the output.
103 One of the applications of the <code>LaTeX</code> escape element is to
104 control the first line indent of a paragraph in LaTeX:
105 </para>
106
107 <verbatim>
108 &lt;LaTeX command='\setlength{\parindent}{0cm}'/&gt;
109 </verbatim>
110
111 <para>
112 Note that it is not possible to create HTML tags in this manner.
113 </para>
114
115 </section>
116
117 <section>
118 <heading>Special characters</heading>
119
120 <para>
121 LaTeX special characters: #, $, %, &amp;, ~, _, ^, \, { and }
122 </para>
123
124 <para>
125 You can include special characters, such as accented letters, Greek letter and
126 mathematical symbols with the <code>&amp;<emph>symbol</emph>;</code> syntax,
127 just as in HTML.
128 The special characters defined in the XMLDoc's DTD are listed in the following tables.
129 </para>
130
131
132 <subsection>
133 <heading>Special characters from the Latin-1 set</heading>
134
135 <table cpos='lcl'>
136 <thead>
137   <col>code</col><col>symbol</col>
138   <col>Description</col>
139 </thead>
140 <row>
141   <col>iexcl</col><col>&iexcl;</col><col>Inverted exclamation mark</col>
142 </row>
143 <row>
144   <col>cent</col><col>&cent;</col><col>Cent sign</col>
145 </row>
146 <row>
147   <col>pound</col><col>&pound;</col><col>Pound sign</col>
148 </row>
149 <row>
150   <col>curren</col><col>&curren;</col><col>Currency sign</col>
151 </row>
152 <row>
153   <col>yen</col><col>&yen;</col><col>Yen sign</col>
154 </row>
155 <row>
156   <col>brvbar</col><col>&brvbar;</col><col>Broken vertical bar</col>
157 </row>
158 <row>
159   <col>sect</col><col>&sect;</col><col>Section sign</col>
160 </row>
161 <row>
162   <col>uml</col><col>&uml;</col><col>Spacing diaeresis</col>
163 </row>
164 <row>
165   <col>copy</col><col>&copy;</col><col>Copyright sign</col>
166 </row>
167 <row>
168   <col>ordf</col><col>&ordf;</col><col>Feminine oridinal indicator</col>
169 </row>
170 <row>
171   <col>laquo</col><col>&laquo;</col><col>Left pointing double angle quotation</col>
172 </row>
173 <row>
174   <col>not</col><col>&not;</col><col>Not sign</col>
175 </row>
176 <row>
177   <col>shy</col><col>&shy;</col><col>Soft hyphen</col>
178 </row>
179 <row>
180   <col>reg</col><col>&reg;</col><col>Registered sign</col>
181 </row>
182 <row>
183   <col>macr</col><col>&macr;</col><col>Spacing macron</col>
184 </row>
185 <row>
186   <col>deg</col><col>&deg;</col><col>Degree sign</col>
187 </row>
188 <row>
189   <col>plusmn</col><col>&plusmn;</col><col>Plus-minus sign</col>
190 </row>
191 <row>
192   <col>sup2</col><col>&sup2;</col><col>Superscript digit 2</col>
193 </row>
194 <row>
195   <col>sup3</col><col>&sup3;</col><col>Superscript digit 3</col>
196 </row>
197 <row>
198   <col>acute</col><col>&acute;</col><col>Spacing acute accent</col>
199 </row>
200 <row>
201   <col>micro</col><col>&micro;</col><col>Micro sign</col>
202 </row>
203 <row>
204   <col>para</col><col>&para;</col><col>Paragraph sign</col>
205 </row>
206 <row>
207   <col>middot</col><col>&middot;</col><col>Middot sign</col>
208 </row>
209 <row>
210   <col>cedil</col><col>&cedil;</col><col>Spacing cedilla</col>
211 </row>
212 <row>
213   <col>sup1</col><col>&sup1;</col><col>Superscript digit 1</col>
214 </row>
215 <row>
216   <col>ordm</col><col>&ordm;</col><col>Masculine ordinal indicator</col>
217 </row>
218 <row>
219   <col>raquo</col><col>&raquo;</col><col>Right pointing double angle quotation</col>
220 </row>
221 <row>
222   <col>frac14</col><col>&frac14;</col><col>Vulgar fraction one quarter</col>
223 </row>
224 <row>
225   <col>frac12</col><col>&frac12;</col><col>Vulgar fraction one half</col>
226 </row>
227 <row>
228   <col>frac34</col><col>&frac34;</col><col>Vulgar fraction three quarters</col>
229 </row>
230 <row>
231   <col>iquest</col><col>&iquest;</col><col>Inverted question mark</col>
232 </row>
233 <row>
234   <col>AElig</col><col>&AElig;</col><col>Capital ligature AE</col>
235 </row>
236 <row>
237   <col>aelig</col><col>&aelig;</col><col>Small ligature ae</col>
238 </row>
239 <row>
240   <col>OElig</col><col>&OElig;</col><col>Capital ligature OE</col>
241 </row>
242 <row>
243   <col>oelig</col><col>&oelig;</col><col>Small ligature oe</col>
244 </row>
245 <row>
246   <col>szlig</col><col>&szlig;</col><col>Small letter sharp s</col>
247 </row>
248 <row>
249   <col>ETH</col><col>&ETH;</col><col>Capital letter ETH</col>
250 </row>
251 <row>
252   <col>THORN</col><col>&THORN;</col><col>Capital letter THORN</col>
253 </row>
254 <row>
255   <col>eth</col><col>&eth;</col><col>Small letter eth</col>
256 </row>
257 <row>
258   <col>thorn</col><col>&thorn;</col><col>Small letter thorn</col>
259 </row>
260 <row>
261   <col>times</col><col>&times;</col><col>Multiplication sign</col>
262 </row>
263 <row>
264   <col>divide</col><col>&divide;</col><col>Division sign</col>
265 </row>
266 </table>
267 </subsection>
268
269 <subsection>
270 <heading>Accented letters</heading>
271
272 <table cpos='lcl'>
273 <row>
274   <col><strong>code</strong></col><col><strong>symbol</strong></col>
275   <col><strong>Description</strong></col>
276 </row>
277 <row>
278   <col>Agrave</col><col>&Agrave;</col><col>Capital letter A with grave</col>
279 </row>
280 <row>
281   <col>Aacute</col><col>&Aacute;</col><col>Capital letter A with acute</col>
282 </row>
283 <row>
284   <col>Acirc</col><col>&Acirc;</col><col>Capital letter A with circumflex</col>
285 </row>
286 <row>
287   <col>Atilde</col><col>&Atilde;</col><col>Capital letter A with tilde</col>
288 </row>
289 <row>
290   <col>Auml</col><col>&Auml;</col><col>Capital letter A with diaeresis</col>
291 </row>
292 <row>
293   <col>Aring</col><col>&Aring;</col><col>Capital letter A with ring above</col>
294 </row>
295 <row>
296   <col>Ccedil</col><col>&Ccedil;</col><col>Capital letter C with cedilla</col>
297 </row>
298 <row>
299   <col>Egrave</col><col>&Egrave;</col><col>Capital letter E with grave</col>
300 </row>
301 <row>
302   <col>Eacute</col><col>&Eacute;</col><col>Capital letter E with acute</col>
303 </row>
304 <row>
305   <col>Ecirc</col><col>&Ecirc;</col><col>Capital letter E with circumflex</col>
306 </row>
307 <row>
308   <col>Euml</col><col>&Euml;</col><col>Capital letter E with diaeresis</col>
309 </row>
310 <row>
311   <col>Igrave</col><col>&Igrave;</col><col>Capital letter I with grave</col>
312 </row>
313 <row>
314   <col>Iacute</col><col>&Iacute;</col><col>Capital letter I with acute</col>
315 </row>
316 <row>
317   <col>Icirc</col><col>&Icirc;</col><col>Capital letter I with circumflex</col>
318 </row>
319 <row>
320   <col>Iuml</col><col>&Iuml;</col><col>Capital letter I with diaeresis</col>
321 </row>
322 <row>
323   <col>Ntilde</col><col>&Ntilde;</col><col>Capital letter N with tilde</col>
324 </row>
325 <row>
326   <col>Ograve</col><col>&Ograve;</col><col>Capital letter O with grave</col>
327 </row>
328 <row>
329   <col>Oacute</col><col>&Oacute;</col><col>Capital letter O with acute</col>
330 </row>
331 <row>
332   <col>Ocirc</col><col>&Ocirc;</col><col>Capital letter O with circumflex</col>
333 </row>
334 <row>
335   <col>Otilde</col><col>&Otilde;</col><col>Capital letter O with tilde</col>
336 </row>
337 <row>
338   <col>Ouml</col><col>&Ouml;</col><col>Capital letter O with diaeresis</col>
339 </row>
340 <row>
341   <col>Oslash</col><col>&Oslash;</col><col>Capital letter O with stroke</col>
342 </row>
343 <row>
344   <col>Ugrave</col><col>&Ugrave;</col><col>Capital letter U with grave</col>
345 </row>
346 <row>
347   <col>Uacute</col><col>&Uacute;</col><col>Capital letter U with acute</col>
348 </row>
349 <row>
350   <col>Ucirc</col><col>&Ucirc;</col><col>Capital letter U with circumflex</col>
351 </row>
352 <row>
353   <col>Uuml</col><col>&Uuml;</col><col>Capital letter U with diaeresis</col>
354 </row>
355 <row>
356   <col>Yacute</col><col>&Yacute;</col><col>Capital letter Y with acute</col>
357 </row>
358 <row>
359   <col>Yuml</col><col>&Yuml;</col><col>Capital letter Y with diaeresis</col>
360 </row>
361 <row>
362   <col>agrave</col><col>&agrave;</col><col>Small letter a with grave</col>
363 </row>
364 <row>
365   <col>aacute</col><col>&aacute;</col><col>Small letter a with acute</col>
366 </row>
367 <row>
368   <col>acirc</col><col>&acirc;</col><col>Small letter a with circumflex</col>
369 </row>
370 <row>
371   <col>atilde</col><col>&atilde;</col><col>Small letter a with tilde</col>
372 </row>
373 <row>
374   <col>auml</col><col>&auml;</col><col>Small letter a with diaeresis</col>
375 </row>
376 <row>
377   <col>aring</col><col>&aring;</col><col>Small letter a with ring above</col>
378 </row>
379 <row>
380   <col>ccedil</col><col>&ccedil;</col><col>Small letter c with cedilla</col>
381 </row>
382 <row>
383   <col>egrave</col><col>&egrave;</col><col>Small letter e with grave</col>
384 </row>
385 <row>
386   <col>eacute</col><col>&eacute;</col><col>Small letter e with acute</col>
387 </row>
388 <row>
389   <col>ecirc</col><col>&ecirc;</col><col>Small letter e with circumflex</col>
390 </row>
391 <row>
392   <col>euml</col><col>&euml;</col><col>Small letter e with diaeresis</col>
393 </row>
394 <row>
395   <col>igrave</col><col>&igrave;</col><col>Small letter i with grave</col>
396 </row>
397 <row>
398   <col>iacute</col><col>&iacute;</col><col>Small letter i with acute</col>
399 </row>
400 <row>
401   <col>icirc</col><col>&icirc;</col><col>Small letter i with circumflex</col>
402 </row>
403 <row>
404   <col>iuml</col><col>&iuml;</col><col>Small letter i with diaeresis</col>
405 </row>
406 </table>
407
408 <table cpos='lcl'>
409 <row>
410   <col><strong>code</strong></col><col><strong>symbol</strong></col>
411   <col><strong>Description</strong></col>
412 </row>
413 <row>
414   <col>ntilde</col><col>&ntilde;</col><col>Small letter n with tilde</col>
415 </row>
416 <row>
417   <col>ograve</col><col>&ograve;</col><col>Small letter o with grave</col>
418 </row>
419 <row>
420   <col>oacute</col><col>&oacute;</col><col>Small letter o with acute</col>
421 </row>
422 <row>
423   <col>ocirc</col><col>&ocirc;</col><col>Small letter o with circumflex</col>
424 </row>
425 <row>
426   <col>otilde</col><col>&otilde;</col><col>Small letter o with tilde</col>
427 </row>
428 <row>
429   <col>ouml</col><col>&ouml;</col><col>Small letter o with diaeresis</col>
430 </row>
431 <row>
432   <col>oslash</col><col>&oslash;</col><col>Capital letter o with stroke</col>
433 </row>
434 <row>
435   <col>ugrave</col><col>&ugrave;</col><col>Small letter u with grave</col>
436 </row>
437 <row>
438   <col>uacute</col><col>&uacute;</col><col>Small letter u with acute</col>
439 </row>
440 <row>
441   <col>ucirc</col><col>&ucirc;</col><col>Small letter u with circumflex</col>
442 </row>
443 <row>
444   <col>uuml</col><col>&uuml;</col><col>Small letter u with diaeresis</col>
445 </row>
446 <row>
447   <col>yacute</col><col>&yacute;</col><col>Small letter y with acute</col>
448 </row>
449 <row>
450   <col>yuml</col><col>&yuml;</col><col>Small letter y with diaeresis</col>
451 </row>
452 <row>
453   <col>Scaron</col><col>&Scaron;</col><col>Capital letter S with caron</col>
454 </row>
455 <row>
456   <col>scaron</col><col>&scaron;</col><col>Small letter s with caron</col>
457 </row>
458 </table>
459 </subsection>
460
461 <subsection>
462 <heading>Greek Letters</heading>
463
464 <table cpos='lcl'>
465 <row>
466   <col><strong>code</strong></col><col><strong>symbol</strong></col>
467   <col><strong>Description</strong></col>
468 </row>
469 <row>
470   <col>Alpha</col><col>&Alpha;</col><col>Greek capital letter Alpha</col>
471 </row>
472 <row>
473   <col>Beta</col><col>&Beta;</col><col>Greek capital letter Beta</col>
474 </row>
475 <row>
476   <col>Gamma</col><col>&Gamma;</col><col>Greek capital letter Gamma</col>
477 </row>
478 <row>
479   <col>Delta</col><col>&Delta;</col><col>Greek capital letter Delta</col>
480 </row>
481 <row>
482   <col>Epsilon</col><col>&Epsilon;</col><col>Greek capital letter Epsilon</col>
483 </row>
484 <row>
485   <col>Zeta</col><col>&Zeta;</col><col>Greek capital letter Zeta</col>
486 </row>
487 <row>
488   <col>Eta</col><col>&Eta;</col><col>Greek capital letter Eta</col>
489 </row>
490 <row>
491   <col>Theta</col><col>&Theta;</col><col>Greek capital letter Theta</col>
492 </row>
493 <row>
494   <col>Iota</col><col>&Iota;</col><col>Greek capital letter Iota</col>
495 </row>
496 <row>
497   <col>Kappa</col><col>&Kappa;</col><col>Greek capital letter Kappa</col>
498 </row>
499 <row>
500   <col>Lambda</col><col>&Lambda;</col><col>Greek capital letter Lambda</col>
501 </row>
502 <row>
503   <col>Mu</col><col>&Mu;</col><col>Greek capital letter Mu</col>
504 </row>
505 <row>
506   <col>Nu</col><col>&Nu;</col><col>Greek capital letter Nu</col>
507 </row>
508 <row>
509   <col>Xi</col><col>&Xi;</col><col>Greek capital letter Xi</col>
510 </row>
511 <row>
512   <col>Omicron</col><col>&Omicron;</col><col>Greek capital letter Omicron</col>
513 </row>
514 <row>
515   <col>Pi</col><col>&Pi;</col><col>Greek capital letter Pi</col>
516 </row>
517 <row>
518   <col>Rho</col><col>&Rho;</col><col>Greek capital letter Rho</col>
519 </row>
520 <row>
521   <col>Sigma</col><col>&Sigma;</col><col>Greek capital letter Sigma</col>
522 </row>
523 <row>
524   <col>Tau</col><col>&Tau;</col><col>Greek capital letter Tau</col>
525 </row>
526 <row>
527   <col>Upsilon</col><col>&Upsilon;</col><col>Greek capital letter Upsilon</col>
528 </row>
529 <row>
530   <col>Phi</col><col>&Phi;</col><col>Greek capital letter Phi</col>
531 </row>
532 <row>
533   <col>Chi</col><col>&Chi;</col><col>Greek capital letter Chi</col>
534 </row>
535 <row>
536   <col>Psi</col><col>&Psi;</col><col>Greek capital letter Psi</col>
537 </row>
538 <row>
539   <col>Omega</col><col>&Omega;</col><col>Greek capital letter Omega</col>
540 </row>
541 <row>
542   <col>alpha</col><col>&alpha;</col><col>Greek small letter alpha</col>
543 </row>
544 <row>
545   <col>beta</col><col>&beta;</col><col>Greek small letter beta</col>
546 </row>
547 <row>
548   <col>gamma</col><col>&gamma;</col><col>Greek small letter gamma</col>
549 </row>
550 <row>
551   <col>delta</col><col>&delta;</col><col>Greek small letter delta</col>
552 </row>
553 <row>
554   <col>epsilon</col><col>&epsilon;</col><col>Greek small letter epsilon</col>
555 </row>
556 <row>
557   <col>zeta</col><col>&zeta;</col><col>Greek small letter zeta</col>
558 </row>
559 <row>
560   <col>eta</col><col>&eta;</col><col>Greek small letter eta</col>
561 </row>
562 <row>
563   <col>theta</col><col>&theta;</col><col>Greek small letter theta</col>
564 </row>
565 <row>
566   <col>iota</col><col>&iota;</col><col>Greek small letter iota</col>
567 </row>
568 <row>
569   <col>kappa</col><col>&kappa;</col><col>Greek small letter kappa</col>
570 </row>
571 <row>
572   <col>lambda</col><col>&lambda;</col><col>Greek small letter lambda</col>
573 </row>
574 <row>
575   <col>mu</col><col>&mu;</col><col>Greek small letter mu</col>
576 </row>
577 <row>
578   <col>nu</col><col>&nu;</col><col>Greek small letter nu</col>
579 </row>
580 <row>
581   <col>xi</col><col>&xi;</col><col>Greek small letter xi</col>
582 </row>
583 <row>
584   <col>omicron</col><col>&omicron;</col><col>Greek small letter omicron</col>
585 </row>
586 <row>
587   <col>pi</col><col>&pi;</col><col>Greek small letter pi</col>
588 </row>
589 <row>
590   <col>rho</col><col>&rho;</col><col>Greek small letter rho</col>
591 </row>
592 <row>
593   <col>sigmaf</col><col>&sigmaf;</col><col>Greek small letter final sigma</col>
594 </row>
595 <row>
596   <col>sigma</col><col>&sigma;</col><col>Greek small letter sigma</col>
597 </row>
598 <row>
599   <col>tau</col><col>&tau;</col><col>Greek small letter tau</col>
600 </row>
601 <row>
602   <col>upsilon</col><col>&upsilon;</col><col>Greek small letter upsilon</col>
603 </row>
604 <row>
605   <col>phi</col><col>&phi;</col><col>Greek small letter phi</col>
606 </row>
607 <row>
608   <col>chi</col><col>&chi;</col><col>Greek small letter chi</col>
609 </row>
610 <row>
611   <col>psi</col><col>&psi;</col><col>Greek small letter psi</col>
612 </row>
613 <row>
614   <col>omega</col><col>&omega;</col><col>Greek small letter omega</col>
615 </row>
616 </table>
617 </subsection>
618
619 <subsection>
620 <heading>Special Symbols</heading>
621
622 <table cpos='lcl'>
623 <row>
624   <col><strong>code</strong></col><col><strong>symbol</strong></col>
625   <col><strong>Description</strong></col>
626 </row>
627 <row>
628   <col>euro</col><col>&euro;</col><col>Euro symbol</col>
629 </row>
630 <row>
631   <col>dagger</col><col>&dagger;</col><col>Dagger</col>
632 </row>
633 <row>
634   <col>Dagger</col><col>&Dagger;</col><col>Double dagger</col>
635 </row>
636 <row>
637   <col>bull</col><col>&bull;</col><col>Bullet</col>
638 </row>
639 <row>
640   <col>hellip</col><col>&hellip;</col><col>Horizontal ellipsis</col>
641 </row>
642 <row>
643   <col>prime</col><col>&prime;</col><col>Prime</col>
644 </row>
645 <row>
646   <col>Prime</col><col>&Prime;</col><col>Double prime</col>
647 </row>
648 <row>
649   <col>oline</col><col>&oline;</col><col>Overline</col>
650 </row>
651 <row>
652   <col>weierp</col><col>&weierp;</col><col>Power set</col>
653 </row>
654 <row>
655   <col>image</col><col>&image;</col><col>Imaginary part</col>
656 </row>
657 <row>
658   <col>real</col><col>&real;</col><col>Real part</col>
659 </row>
660 <row>
661   <col>trade</col><col>&trade;</col><col>Trade mark sign</col>
662 </row>
663 <row>
664   <col>alefsym</col><col>&alefsym;</col><col>First transfinite cardinal</col>
665 </row>
666 <row>
667   <col>larr</col><col>&larr;</col><col>Leftwards arrow</col>
668 </row>
669 <row>
670   <col>uarr</col><col>&uarr;</col><col>Upwards arrow</col>
671 </row>
672 <row>
673   <col>rarr</col><col>&rarr;</col><col>Rightwards arrow</col>
674 </row>
675 <row>
676   <col>darr</col><col>&darr;</col><col>Downwards arrow</col>
677 </row>
678 <row>
679   <col>harr</col><col>&harr;</col><col>Left right arrow</col>
680 </row>
681 <row>
682   <col>crarr</col><col>&crarr;</col><col>Carriage return</col>
683 </row>
684 <row>
685   <col>lArr</col><col>&lArr;</col><col>Leftwards double arrow</col>
686 </row>
687 <row>
688   <col>uArr</col><col>&uArr;</col><col>Upwards double arrow</col>
689 </row>
690 <row>
691   <col>rArr</col><col>&rArr;</col><col>Rightwards double arrow</col>
692 </row>
693 <row>
694   <col>dArr</col><col>&dArr;</col><col>Downwards double arrow</col>
695 </row>
696 <row>
697   <col>hArr</col><col>&hArr;</col><col>Left right double arrow</col>
698 </row>
699 <row>
700   <col>loz</col><col>&loz;</col><col>Lozenge</col>
701 </row>
702 <row>
703   <col>spades</col><col>&spades;</col><col>Spade suit</col>
704 </row>
705 <row>
706   <col>clubs</col><col>&clubs;</col><col>Club suit</col>
707 </row>
708 <row>
709   <col>hearts</col><col>&hearts;</col><col>Heart suit</col>
710 </row>
711 <row>
712   <col>diams</col><col>&diams;</col><col>Diamond suit</col>
713 </row>
714 </table>
715 </subsection>
716
717 <subsection>
718 <heading>Mathematical Symbols</heading>
719
720 <table cpos='lcl'>
721 <row>
722   <col><strong>code</strong></col><col><strong>symbol</strong></col>
723   <col><strong>Description</strong></col>
724 </row>
725 <row>
726   <col>forall</col><col>&forall;</col><col>For all</col>
727 </row>
728 <row>
729   <col>part</col><col>&part;</col><col>Partial differential</col>
730 </row>
731 <row>
732   <col>exist</col><col>&exist;</col><col>There exists</col>
733 </row>
734 <row>
735   <col>empty</col><col>&empty;</col><col>Empty set</col>
736 </row>
737 <row>
738   <col>nabla</col><col>&nabla;</col><col>Nabla, backward difference</col>
739 </row>
740 <row>
741   <col>isin</col><col>&isin;</col><col>Element of</col>
742 </row>
743 <row>
744   <col>notin</col><col>&notin;</col><col>Not an element of</col>
745 </row>
746 <row>
747   <col>ni</col><col>&ni;</col><col>Contains as member</col>
748 </row>
749 <row>
750   <col>prod</col><col>&prod;</col><col>Product sign</col>
751 </row>
752 <row>
753   <col>sum</col><col>&sum;</col><col>Summation sign</col>
754 </row>
755 <row>
756   <col>minus</col><col>&minus;</col><col>Minus sign</col>
757 </row>
758 <row>
759   <col>lowast</col><col>&lowast;</col><col>Asterisk operator</col>
760 </row>
761 <row>
762   <col>radic</col><col>&radic;</col><col>Square root</col>
763 </row>
764 <row>
765   <col>prop</col><col>&prop;</col><col>Proportional to</col>
766 </row>
767 <row>
768   <col>infin</col><col>&infin;</col><col>Infinity</col>
769 </row>
770 <row>
771   <col>ang</col><col>&ang;</col><col>Angle</col>
772 </row>
773 <row>
774   <col>and</col><col>&and;</col><col>Logical AND</col>
775 </row>
776 <row>
777   <col>or</col><col>&or;</col><col>Logical OR</col>
778 </row>
779 <row>
780   <col>cap</col><col>&cap;</col><col>Intersection</col>
781 </row>
782 <row>
783   <col>cup</col><col>&cup;</col><col>Union</col>
784 </row>
785 <row>
786   <col>int</col><col>&int;</col><col>Integral</col>
787 </row>
788 <row>
789   <col>there4</col><col>&there4;</col><col>Therefore</col>
790 </row>
791 <row>
792   <col>sim</col><col>&sim;</col><col>Similar to</col>
793 </row>
794 <row>
795   <col>cong</col><col>&cong;</col><col>Approximately equal to</col>
796 </row>
797 <row>
798   <col>asymp</col><col>&asymp;</col><col>Asymptotic to</col>
799 </row>
800 <row>
801   <col>ne</col><col>&ne;</col><col>Not equal to</col>
802 </row>
803 <row>
804   <col>equiv</col><col>&equiv;</col><col>Equivalent to</col>
805 </row>
806 <row>
807   <col>le</col><col>&le;</col><col>Less than or equal to</col>
808 </row>
809 <row>
810   <col>ge</col><col>&ge;</col><col>Greater than or equal to</col>
811 </row>
812 <row>
813   <col>sub</col><col>&sub;</col><col>Subset of</col>
814 </row>
815 <row>
816   <col>sup</col><col>&sup;</col><col>Superset of</col>
817 </row>
818 <row>
819   <col>nsub</col><col>&nsub;</col><col>Not a subset of</col>
820 </row>
821 <row>
822   <col>sube</col><col>&sube;</col><col>Subset of or equal to</col>
823 </row>
824 <row>
825   <col>supe</col><col>&supe;</col><col>Superset of or equal to</col>
826 </row>
827 <row>
828   <col>oplus</col><col>&oplus;</col><col>Direct sum</col>
829 </row>
830 <row>
831   <col>otimes</col><col>&otimes;</col><col>Vector product</col>
832 </row>
833 <row>
834   <col>perp</col><col>&perp;</col><col>Perpendicular to</col>
835 </row>
836 <row>
837   <col>sdot</col><col>&sdot;</col><col>Dot operator</col>
838 </row>
839 <row>
840   <col>lceil</col><col>&lceil;</col><col>Left ceiling</col>
841 </row>
842 <row>
843   <col>rceil</col><col>&rceil;</col><col>Right ceiling</col>
844 </row>
845 <row>
846   <col>lfloor</col><col>&lfloor;</col><col>Left floor</col>
847 </row>
848 <row>
849   <col>rfloor</col><col>&rfloor;</col><col>Right floor</col>
850 </row>
851 <row>
852   <col>lang</col><col>&lang;</col><col>Left pointing angle bracket</col>
853 </row>
854 <row>
855   <col>rang</col><col>&rang;</col><col>Right pointing angle bracket</col>
856 </row>
857 </table>
858
859
860 <para>
861 Note that some symbols are not available in LaTeX.
862 </para>
863 </subsection>
864 </section>
865 </chapter>