Annotation of embedaddon/libxml2/test/valid/dtds/xhtml-symbol.ent, revision 1.1.1.1
1.1 misho 1: <!-- Mathematical, Greek and Symbolic characters for HTML -->
2:
3: <!-- Character entity set. Typical invocation:
4: <!ENTITY % HTMLsymbol PUBLIC
5: "-//W3C//ENTITIES Symbols for XHTML//EN"
6: "http://www.w3.org/TR/xhtml1/DTD/xhtml-symbol.ent">
7: %HTMLsymbol;
8: -->
9:
10: <!-- Portions (C) International Organization for Standardization 1986:
11: Permission to copy in any form is granted for use with
12: conforming SGML systems and applications as defined in
13: ISO 8879, provided this notice is included in all copies.
14: -->
15:
16: <!-- Relevant ISO entity set is given unless names are newly introduced.
17: New names (i.e., not in ISO 8879 list) do not clash with any
18: existing ISO 8879 entity names. ISO 10646 character numbers
19: are given for each character, in hex. values are decimal
20: conversions of the ISO 10646 values and refer to the document
21: character set. Names are Unicode names.
22: -->
23:
24: <!-- Latin Extended-B -->
25: <!ENTITY fnof "ƒ"> <!-- latin small f with hook = function
26: = florin, U+0192 ISOtech -->
27:
28: <!-- Greek -->
29: <!ENTITY Alpha "Α"> <!-- greek capital letter alpha, U+0391 -->
30: <!ENTITY Beta "Β"> <!-- greek capital letter beta, U+0392 -->
31: <!ENTITY Gamma "Γ"> <!-- greek capital letter gamma,
32: U+0393 ISOgrk3 -->
33: <!ENTITY Delta "Δ"> <!-- greek capital letter delta,
34: U+0394 ISOgrk3 -->
35: <!ENTITY Epsilon "Ε"> <!-- greek capital letter epsilon, U+0395 -->
36: <!ENTITY Zeta "Ζ"> <!-- greek capital letter zeta, U+0396 -->
37: <!ENTITY Eta "Η"> <!-- greek capital letter eta, U+0397 -->
38: <!ENTITY Theta "Θ"> <!-- greek capital letter theta,
39: U+0398 ISOgrk3 -->
40: <!ENTITY Iota "Ι"> <!-- greek capital letter iota, U+0399 -->
41: <!ENTITY Kappa "Κ"> <!-- greek capital letter kappa, U+039A -->
42: <!ENTITY Lambda "Λ"> <!-- greek capital letter lambda,
43: U+039B ISOgrk3 -->
44: <!ENTITY Mu "Μ"> <!-- greek capital letter mu, U+039C -->
45: <!ENTITY Nu "Ν"> <!-- greek capital letter nu, U+039D -->
46: <!ENTITY Xi "Ξ"> <!-- greek capital letter xi, U+039E ISOgrk3 -->
47: <!ENTITY Omicron "Ο"> <!-- greek capital letter omicron, U+039F -->
48: <!ENTITY Pi "Π"> <!-- greek capital letter pi, U+03A0 ISOgrk3 -->
49: <!ENTITY Rho "Ρ"> <!-- greek capital letter rho, U+03A1 -->
50: <!-- there is no Sigmaf, and no U+03A2 character either -->
51: <!ENTITY Sigma "Σ"> <!-- greek capital letter sigma,
52: U+03A3 ISOgrk3 -->
53: <!ENTITY Tau "Τ"> <!-- greek capital letter tau, U+03A4 -->
54: <!ENTITY Upsilon "Υ"> <!-- greek capital letter upsilon,
55: U+03A5 ISOgrk3 -->
56: <!ENTITY Phi "Φ"> <!-- greek capital letter phi,
57: U+03A6 ISOgrk3 -->
58: <!ENTITY Chi "Χ"> <!-- greek capital letter chi, U+03A7 -->
59: <!ENTITY Psi "Ψ"> <!-- greek capital letter psi,
60: U+03A8 ISOgrk3 -->
61: <!ENTITY Omega "Ω"> <!-- greek capital letter omega,
62: U+03A9 ISOgrk3 -->
63:
64: <!ENTITY alpha "α"> <!-- greek small letter alpha,
65: U+03B1 ISOgrk3 -->
66: <!ENTITY beta "β"> <!-- greek small letter beta, U+03B2 ISOgrk3 -->
67: <!ENTITY gamma "γ"> <!-- greek small letter gamma,
68: U+03B3 ISOgrk3 -->
69: <!ENTITY delta "δ"> <!-- greek small letter delta,
70: U+03B4 ISOgrk3 -->
71: <!ENTITY epsilon "ε"> <!-- greek small letter epsilon,
72: U+03B5 ISOgrk3 -->
73: <!ENTITY zeta "ζ"> <!-- greek small letter zeta, U+03B6 ISOgrk3 -->
74: <!ENTITY eta "η"> <!-- greek small letter eta, U+03B7 ISOgrk3 -->
75: <!ENTITY theta "θ"> <!-- greek small letter theta,
76: U+03B8 ISOgrk3 -->
77: <!ENTITY iota "ι"> <!-- greek small letter iota, U+03B9 ISOgrk3 -->
78: <!ENTITY kappa "κ"> <!-- greek small letter kappa,
79: U+03BA ISOgrk3 -->
80: <!ENTITY lambda "λ"> <!-- greek small letter lambda,
81: U+03BB ISOgrk3 -->
82: <!ENTITY mu "μ"> <!-- greek small letter mu, U+03BC ISOgrk3 -->
83: <!ENTITY nu "ν"> <!-- greek small letter nu, U+03BD ISOgrk3 -->
84: <!ENTITY xi "ξ"> <!-- greek small letter xi, U+03BE ISOgrk3 -->
85: <!ENTITY omicron "ο"> <!-- greek small letter omicron, U+03BF NEW -->
86: <!ENTITY pi "π"> <!-- greek small letter pi, U+03C0 ISOgrk3 -->
87: <!ENTITY rho "ρ"> <!-- greek small letter rho, U+03C1 ISOgrk3 -->
88: <!ENTITY sigmaf "ς"> <!-- greek small letter final sigma,
89: U+03C2 ISOgrk3 -->
90: <!ENTITY sigma "σ"> <!-- greek small letter sigma,
91: U+03C3 ISOgrk3 -->
92: <!ENTITY tau "τ"> <!-- greek small letter tau, U+03C4 ISOgrk3 -->
93: <!ENTITY upsilon "υ"> <!-- greek small letter upsilon,
94: U+03C5 ISOgrk3 -->
95: <!ENTITY phi "φ"> <!-- greek small letter phi, U+03C6 ISOgrk3 -->
96: <!ENTITY chi "χ"> <!-- greek small letter chi, U+03C7 ISOgrk3 -->
97: <!ENTITY psi "ψ"> <!-- greek small letter psi, U+03C8 ISOgrk3 -->
98: <!ENTITY omega "ω"> <!-- greek small letter omega,
99: U+03C9 ISOgrk3 -->
100: <!ENTITY thetasym "ϑ"> <!-- greek small letter theta symbol,
101: U+03D1 NEW -->
102: <!ENTITY upsih "ϒ"> <!-- greek upsilon with hook symbol,
103: U+03D2 NEW -->
104: <!ENTITY piv "ϖ"> <!-- greek pi symbol, U+03D6 ISOgrk3 -->
105:
106: <!-- General Punctuation -->
107: <!ENTITY bull "•"> <!-- bullet = black small circle,
108: U+2022 ISOpub -->
109: <!-- bullet is NOT the same as bullet operator, U+2219 -->
110: <!ENTITY hellip "…"> <!-- horizontal ellipsis = three dot leader,
111: U+2026 ISOpub -->
112: <!ENTITY prime "′"> <!-- prime = minutes = feet, U+2032 ISOtech -->
113: <!ENTITY Prime "″"> <!-- double prime = seconds = inches,
114: U+2033 ISOtech -->
115: <!ENTITY oline "‾"> <!-- overline = spacing overscore,
116: U+203E NEW -->
117: <!ENTITY frasl "⁄"> <!-- fraction slash, U+2044 NEW -->
118:
119: <!-- Letterlike Symbols -->
120: <!ENTITY weierp "℘"> <!-- script capital P = power set
121: = Weierstrass p, U+2118 ISOamso -->
122: <!ENTITY image "ℑ"> <!-- blackletter capital I = imaginary part,
123: U+2111 ISOamso -->
124: <!ENTITY real "ℜ"> <!-- blackletter capital R = real part symbol,
125: U+211C ISOamso -->
126: <!ENTITY trade "™"> <!-- trade mark sign, U+2122 ISOnum -->
127: <!ENTITY alefsym "ℵ"> <!-- alef symbol = first transfinite cardinal,
128: U+2135 NEW -->
129: <!-- alef symbol is NOT the same as hebrew letter alef,
130: U+05D0 although the same glyph could be used to depict both characters -->
131:
132: <!-- Arrows -->
133: <!ENTITY larr "←"> <!-- leftwards arrow, U+2190 ISOnum -->
134: <!ENTITY uarr "↑"> <!-- upwards arrow, U+2191 ISOnum-->
135: <!ENTITY rarr "→"> <!-- rightwards arrow, U+2192 ISOnum -->
136: <!ENTITY darr "↓"> <!-- downwards arrow, U+2193 ISOnum -->
137: <!ENTITY harr "↔"> <!-- left right arrow, U+2194 ISOamsa -->
138: <!ENTITY crarr "↵"> <!-- downwards arrow with corner leftwards
139: = carriage return, U+21B5 NEW -->
140: <!ENTITY lArr "⇐"> <!-- leftwards double arrow, U+21D0 ISOtech -->
141: <!-- Unicode does not say that lArr is the same as the 'is implied by' arrow
142: but also does not have any other character for that function. So ? lArr can
143: be used for 'is implied by' as ISOtech suggests -->
144: <!ENTITY uArr "⇑"> <!-- upwards double arrow, U+21D1 ISOamsa -->
145: <!ENTITY rArr "⇒"> <!-- rightwards double arrow,
146: U+21D2 ISOtech -->
147: <!-- Unicode does not say this is the 'implies' character but does not have
148: another character with this function so ?
149: rArr can be used for 'implies' as ISOtech suggests -->
150: <!ENTITY dArr "⇓"> <!-- downwards double arrow, U+21D3 ISOamsa -->
151: <!ENTITY hArr "⇔"> <!-- left right double arrow,
152: U+21D4 ISOamsa -->
153:
154: <!-- Mathematical Operators -->
155: <!ENTITY forall "∀"> <!-- for all, U+2200 ISOtech -->
156: <!ENTITY part "∂"> <!-- partial differential, U+2202 ISOtech -->
157: <!ENTITY exist "∃"> <!-- there exists, U+2203 ISOtech -->
158: <!ENTITY empty "∅"> <!-- empty set = null set = diameter,
159: U+2205 ISOamso -->
160: <!ENTITY nabla "∇"> <!-- nabla = backward difference,
161: U+2207 ISOtech -->
162: <!ENTITY isin "∈"> <!-- element of, U+2208 ISOtech -->
163: <!ENTITY notin "∉"> <!-- not an element of, U+2209 ISOtech -->
164: <!ENTITY ni "∋"> <!-- contains as member, U+220B ISOtech -->
165: <!-- should there be a more memorable name than 'ni'? -->
166: <!ENTITY prod "∏"> <!-- n-ary product = product sign,
167: U+220F ISOamsb -->
168: <!-- prod is NOT the same character as U+03A0 'greek capital letter pi' though
169: the same glyph might be used for both -->
170: <!ENTITY sum "∑"> <!-- n-ary sumation, U+2211 ISOamsb -->
171: <!-- sum is NOT the same character as U+03A3 'greek capital letter sigma'
172: though the same glyph might be used for both -->
173: <!ENTITY minus "−"> <!-- minus sign, U+2212 ISOtech -->
174: <!ENTITY lowast "∗"> <!-- asterisk operator, U+2217 ISOtech -->
175: <!ENTITY radic "√"> <!-- square root = radical sign,
176: U+221A ISOtech -->
177: <!ENTITY prop "∝"> <!-- proportional to, U+221D ISOtech -->
178: <!ENTITY infin "∞"> <!-- infinity, U+221E ISOtech -->
179: <!ENTITY ang "∠"> <!-- angle, U+2220 ISOamso -->
180: <!ENTITY and "∧"> <!-- logical and = wedge, U+2227 ISOtech -->
181: <!ENTITY or "∨"> <!-- logical or = vee, U+2228 ISOtech -->
182: <!ENTITY cap "∩"> <!-- intersection = cap, U+2229 ISOtech -->
183: <!ENTITY cup "∪"> <!-- union = cup, U+222A ISOtech -->
184: <!ENTITY int "∫"> <!-- integral, U+222B ISOtech -->
185: <!ENTITY there4 "∴"> <!-- therefore, U+2234 ISOtech -->
186: <!ENTITY sim "∼"> <!-- tilde operator = varies with = similar to,
187: U+223C ISOtech -->
188: <!-- tilde operator is NOT the same character as the tilde, U+007E,
189: although the same glyph might be used to represent both -->
190: <!ENTITY cong "≅"> <!-- approximately equal to, U+2245 ISOtech -->
191: <!ENTITY asymp "≈"> <!-- almost equal to = asymptotic to,
192: U+2248 ISOamsr -->
193: <!ENTITY ne "≠"> <!-- not equal to, U+2260 ISOtech -->
194: <!ENTITY equiv "≡"> <!-- identical to, U+2261 ISOtech -->
195: <!ENTITY le "≤"> <!-- less-than or equal to, U+2264 ISOtech -->
196: <!ENTITY ge "≥"> <!-- greater-than or equal to,
197: U+2265 ISOtech -->
198: <!ENTITY sub "⊂"> <!-- subset of, U+2282 ISOtech -->
199: <!ENTITY sup "⊃"> <!-- superset of, U+2283 ISOtech -->
200: <!-- note that nsup, 'not a superset of, U+2283' is not covered by the Symbol
201: font encoding and is not included. Should it be, for symmetry?
202: It is in ISOamsn -->
203: <!ENTITY nsub "⊄"> <!-- not a subset of, U+2284 ISOamsn -->
204: <!ENTITY sube "⊆"> <!-- subset of or equal to, U+2286 ISOtech -->
205: <!ENTITY supe "⊇"> <!-- superset of or equal to,
206: U+2287 ISOtech -->
207: <!ENTITY oplus "⊕"> <!-- circled plus = direct sum,
208: U+2295 ISOamsb -->
209: <!ENTITY otimes "⊗"> <!-- circled times = vector product,
210: U+2297 ISOamsb -->
211: <!ENTITY perp "⊥"> <!-- up tack = orthogonal to = perpendicular,
212: U+22A5 ISOtech -->
213: <!ENTITY sdot "⋅"> <!-- dot operator, U+22C5 ISOamsb -->
214: <!-- dot operator is NOT the same character as U+00B7 middle dot -->
215:
216: <!-- Miscellaneous Technical -->
217: <!ENTITY lceil "⌈"> <!-- left ceiling = apl upstile,
218: U+2308 ISOamsc -->
219: <!ENTITY rceil "⌉"> <!-- right ceiling, U+2309 ISOamsc -->
220: <!ENTITY lfloor "⌊"> <!-- left floor = apl downstile,
221: U+230A ISOamsc -->
222: <!ENTITY rfloor "⌋"> <!-- right floor, U+230B ISOamsc -->
223: <!ENTITY lang "〈"> <!-- left-pointing angle bracket = bra,
224: U+2329 ISOtech -->
225: <!-- lang is NOT the same character as U+003C 'less than'
226: or U+2039 'single left-pointing angle quotation mark' -->
227: <!ENTITY rang "〉"> <!-- right-pointing angle bracket = ket,
228: U+232A ISOtech -->
229: <!-- rang is NOT the same character as U+003E 'greater than'
230: or U+203A 'single right-pointing angle quotation mark' -->
231:
232: <!-- Geometric Shapes -->
233: <!ENTITY loz "◊"> <!-- lozenge, U+25CA ISOpub -->
234:
235: <!-- Miscellaneous Symbols -->
236: <!ENTITY spades "♠"> <!-- black spade suit, U+2660 ISOpub -->
237: <!-- black here seems to mean filled as opposed to hollow -->
238: <!ENTITY clubs "♣"> <!-- black club suit = shamrock,
239: U+2663 ISOpub -->
240: <!ENTITY hearts "♥"> <!-- black heart suit = valentine,
241: U+2665 ISOpub -->
242: <!ENTITY diams "♦"> <!-- black diamond suit, U+2666 ISOpub -->
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