xhtml_conform-8: The following are the predefined character entities. Those that cannot be rendered must be printed in some way that indicates that.
no-break space = non-breaking space, U+00A0 ISOnum ¡ inverted exclamation mark, U+00A1 ISOnum ¢ cent sign, U+00A2 ISOnum £ pound sign, U+00A3 ISOnum ¤ currency sign, U+00A4 ISOnum ¥ yen sign = yuan sign, U+00A5 ISOnum ¦ broken bar = broken vertical bar, U+00A6 ISOnum § section sign, U+00A7 ISOnum ¨ diaeresis = spacing diaeresis, U+00A8 ISOdia © copyright sign, U+00A9 ISOnum ª feminine ordinal indicator, U+00AA ISOnum « left-pointing double angle quotation mark = left pointing guillemet, U+00AB ISOnum ¬ not sign = angled dash, U+00AC ISOnum soft hyphen = discretionary hyphen, U+00AD ISOnum ® registered sign = registered trade mark sign, U+00AE ISOnum ¯ macron = spacing macron = overline = APL overbar, U+00AF ISOdia ° degree sign, U+00B0 ISOnum ± plus-minus sign = plus-or-minus sign, U+00B1 ISOnum ² superscript two = superscript digit two = squared, U+00B2 ISOnum ³ superscript three = superscript digit three = cubed, U+00B3 ISOnum ´ acute accent = spacing acute, U+00B4 ISOdia µ micro sign, U+00B5 ISOnum ¶ pilcrow sign = paragraph sign, U+00B6 ISOnum · middle dot = Georgian comma = Greek middle dot, U+00B7 ISOnum ¸ cedilla = spacing cedilla, U+00B8 ISOdia ¹ superscript one = superscript digit one, U+00B9 ISOnum º masculine ordinal indicator, U+00BA ISOnum » right-pointing double angle quotation mark = right pointing guillemet, U+00BB ISOnum ¼ vulgar fraction one quarter = fraction one quarter, U+00BC ISOnum ½ vulgar fraction one half = fraction one half, U+00BD ISOnum ¾ vulgar fraction three quarters = fraction three quarters, U+00BE ISOnum ¿ inverted question mark = turned question mark, U+00BF ISOnum × multiplication sign, U+00D7 ISOnum ß latin small letter sharp s = ess-zed, U+00DF ISOlat1 à latin small letter a with grave = latin small letter a grave, U+00E0 ISOlat1 á latin small letter a with acute, U+00E1 ISOlat1 â latin small letter a with circumflex, U+00E2 ISOlat1 ã latin small letter a with tilde, U+00E3 ISOlat1 ä latin small letter a with diaeresis, U+00E4 ISOlat1 å latin small letter a with ring above = latin small letter a ring, U+00E5 ISOlat1 æ latin small letter ae = latin small ligature ae, U+00E6 ISOlat1 ç latin small letter c with cedilla, U+00E7 ISOlat1 è latin small letter e with grave, U+00E8 ISOlat1 é latin small letter e with acute, U+00E9 ISOlat1 ê latin small letter e with circumflex, U+00EA ISOlat1 ë latin small letter e with diaeresis, U+00EB ISOlat1 ì latin small letter i with grave, U+00EC ISOlat1 í latin small letter i with acute, U+00ED ISOlat1 î latin small letter i with circumflex, U+00EE ISOlat1 ï latin small letter i with diaeresis, U+00EF ISOlat1 ð latin small letter eth, U+00F0 ISOlat1 ñ latin small letter n with tilde, U+00F1 ISOlat1 ò latin small letter o with grave, U+00F2 ISOlat1 ó latin small letter o with acute, U+00F3 ISOlat1 ô latin small letter o with circumflex, U+00F4 ISOlat1 õ latin small letter o with tilde, U+00F5 ISOlat1 ö latin small letter o with diaeresis, U+00F6 ISOlat1 ÷ division sign, U+00F7 ISOnum ø latin small letter o with stroke, = latin small letter o slash, U+00F8 ISOlat1 ù latin small letter u with grave, U+00F9 ISOlat1 ú latin small letter u with acute, U+00FA ISOlat1 û latin small letter u with circumflex, U+00FB ISOlat1 ü latin small letter u with diaeresis, U+00FC ISOlat1 ý latin small letter y with acute, U+00FD ISOlat1 þ latin small letter thorn, U+00FE ISOlat1 ÿ latin small letter y with diaeresis, U+00FF ISOlat1
" quotation mark, U+0022 ISOnum & ampersand, U+0026 ISOnum < less-than sign, U+003C ISOnum > greater-than sign, U+003E ISOnum ' apostrophe = APL quote, U+0027 ISOnum œ latin small ligature oe, U+0153 ISOlat2 š latin small letter s with caron, U+0161 ISOlat2 ˆ modifier letter circumflex accent, U+02C6 ISOpub ˜ small tilde, U+02DC ISOdia en space, U+2002 ISOpub em space, U+2003 ISOpub thin space, U+2009 ISOpub zero width non-joiner, U+200C NEW RFC 2070 zero width joiner, U+200D NEW RFC 2070 left-to-right mark, U+200E NEW RFC 2070 right-to-left mark, U+200F NEW RFC 2070 – en dash, U+2013 ISOpub — em dash, U+2014 ISOpub ‘ left single quotation mark, U+2018 ISOnum ’ right single quotation mark, U+2019 ISOnum ‚ single low-9 quotation mark, U+201A NEW “ left double quotation mark, U+201C ISOnum ” right double quotation mark, U+201D ISOnum „ double low-9 quotation mark, U+201E NEW † dagger, U+2020 ISOpub ‰ per mille sign, U+2030 ISOtech ‹ single left-pointing angle quotation mark, U+2039 ISO proposed › single right-pointing angle quotation mark, U+203A ISO proposed € euro sign, U+20AC NEW
ƒ latin small letter f with hook = α greek small letter alpha, U+03B1 ISOgrk3 β greek small letter beta, U+03B2 ISOgrk3 γ greek small letter gamma, U+03B3 ISOgrk3 δ greek small letter delta, U+03B4 ISOgrk3 ε greek small letter epsilon, U+03B5 ISOgrk3 ζ greek small letter zeta, U+03B6 ISOgrk3 η greek small letter eta, U+03B7 ISOgrk3 θ greek small letter theta, U+03B8 ISOgrk3 ι greek small letter iota, U+03B9 ISOgrk3 κ greek small letter kappa, U+03BA ISOgrk3 λ greek small letter lamda, U+03BB ISOgrk3 μ greek small letter mu, U+03BC ISOgrk3 ν greek small letter nu, U+03BD ISOgrk3 ξ greek small letter xi, U+03BE ISOgrk3 ο greek small letter omicron, U+03BF NEW π greek small letter pi, U+03C0 ISOgrk3 ρ greek small letter rho, U+03C1 ISOgrk3 ς greek small letter final sigma,U+03C2 ISOgrk3 σ greek small letter sigma, U+03C3 ISOgrk3 τ greek small letter tau, U+03C4 ISOgrk3 υ greek small letter upsilon, U+03C5 ISOgrk3 φ greek small letter phi, U+03C6 ISOgrk3 χ greek small letter chi, U+03C7 ISOgrk3 ψ greek small letter psi, U+03C8 ISOgrk3 ω greek small letter omega, U+03C9 ISOgrk3 ϑ greek theta symbol, U+03D1 NEW ϒ greek upsilon with hook symbol,U+03D2 NEW ϖ greek pi symbol, U+03D6 ISOgrk3 • bullet = black small circle, U+2022 ISOpub … horizontal ellipsis = three dot leader, U+2026 ISOpub ′ prime = minutes = feet, U+2032 ISOtech ‾ overline = spacing overscore, U+203E NEW ⁄ fraction slash, U+2044 NEW ℘ script capital P = power set = Weierstrass p, U+2118 ISOamso ℑ black-letter capital I = imaginary part, U+2111 ISOamso ℜ black-letter capital R = real part symbol, U+211C ISOamso ™ trade mark sign, U+2122 ISOnum ℵ alef symbol = first transfinite cardinal, U+2135 NEW ← leftwards arrow, U+2190 ISOnum ↑ upwards arrow, U+2191 → rightwards arrow, U+2192 ISOnum ↓ downwards arrow, U+2193 ISOnum ↔ left right arrow, U+2194 ISOamsa ↵ downwards arrow with corner leftwards = carriage return, U+21B5 NEW ⇐ leftwards double arrow, U+21D0 ISOtech ⇑ upwards double arrow, U+21D1 ISOamsa ⇒ rightwards double arrow, U+21D2 ISOtech ⇓ downwards double arrow, U+21D3 ISOamsa ⇔ left right double arrow, U+21D4 ISOamsa ∀ for all, U+2200 ISOtech ∂ partial differential, U+2202 ISOtech ∃ there exists, U+2203 ISOtech ∅ empty set = null set, U+2205 ISOamso ∇ nabla = backward difference, U+2207 ISOtech ∈ element of, U+2208 ISOtech ∉ not an element of, U+2209 ISOtech ∋ contains as member, U+220B ISOtech ∏ n-ary product = product sign, U+220F ISOamsb ∑ n-ary summation, U+2211 ISOamsb − minus sign, U+2212 ISOtech ∗ asterisk operator, U+2217 ISOtech √ square root = radical sign, U+221A ISOtech ∝ proportional to, U+221D ISOtech ∞ infinity, U+221E ISOtech ∠ angle, U+2220 ISOamso ∧ logical and = wedge, U+2227 ISOtech ∨ logical or = vee, U+2228 ISOtech ∩ intersection = cap, U+2229 ISOtech ∪ union = cup, U+222A ISOtech ∫ integral, U+222B ISOtech ∴ therefore, U+2234 ISOtech ∼ tilde operator = varies with = similar ≅ approximately equal to, U+2245 ISOtech ≈ almost equal to = asymptotic ≠ not equal to, U+2260 ISOtech ≡ identical to, U+2261 ISOtech ≤ less-than or equal to, U+2264 ISOtech ≥ greater-than or equal to, U+2265 ISOtech ⊂ subset of, U+2282 ISOtech ⊃ superset of, U+2283 ISOtech ⊄ not a subset of, U+2284 ISOamsn ⊆ subset of or equal to, U+2286 ISOtech ⊇ superset of or equal to, U+2287 ISOtech ⊕ circled plus = direct sum, U+2295 ISOamsb ⊗ circled times = vector ⊥ up tack = orthogonal to = ⋅ dot operator, U+22C5 ISOamsb ⌈ left ceiling = APL upstile, U+2308 ISOamsc ⌉ right ceiling, U+2309 ISOamsc ⌊ left floor = APL downstile, U+230A ISOamsc ⌋ right floor, U+230B ISOamsc 〈 left-pointing angle bracket = 〉 right-pointing angle bracket = ◊ lozenge, U+25CA ISOpub ♠ black spade suit, U+2660 ISOpub ♣ black club suit = shamrock, U+2663 ISOpub ♥ black heart suit = valentine, U+2665 ISOpub ♦ black diamond suit, U+2666 ISOpub