HTML koder matematiska symboler
Välj typsnitt för tabellen nedan:
Unicode kod | tecken | HTML text kod | HTML numerisk kod | beskrivning |
---|---|---|---|---|
2200 | ∀ | ∀ | ∀ | FOR ALL |
2201 | ∁ | ∁ | COMPLEMENT | |
2202 | ∂ | ∂ | ∂ | PARTIAL DIFFERENTIAL |
2203 | ∃ | ∃ | ∃ | THERE EXISTS |
2204 | ∄ | ∄ | THERE DOES NOT EXIST | |
2205 | ∅ | ∅ | ∅ | EMPTY SET |
2206 | ∆ | ∆ | INCREMENT | |
2207 | ∇ | ∇ | ∇ | NABLA |
2208 | ∈ | ∈ | ∈ | ELEMENT OF |
2209 | ∉ | ∉ | ∉ | NOT AN ELEMENT OF |
220A | ∊ | ∊ | SMALL ELEMENT OF | |
220B | ∋ | ∋ | ∋ | CONTAINS AS MEMBER |
220C | ∌ | ∌ | DOES NOT CONTAIN AS MEMBER | |
220D | ∍ | ∍ | SMALL CONTAINS AS MEMBER | |
220E | ∎ | ∎ | END OF PROOF | |
220F | ∏ | ∏ | ∏ | N-ARY PRODUCT |
2210 | ∐ | ∐ | N-ARY COPRODUCT | |
2211 | ∑ | ∑ | ∑ | N-ARY SUMMATION |
2212 | − | − | − | MINUS SIGN |
2213 | ∓ | ∓ | MINUS-OR-PLUS SIGN | |
2214 | ∔ | ∔ | DOT PLUS | |
2215 | ∕ | ∕ | DIVISION SLASH | |
2216 | ∖ | ∖ | SET MINUS | |
2217 | ∗ | ∗ | ∗ | ASTERISK OPERATOR |
2218 | ∘ | ∘ | RING OPERATOR | |
2219 | ∙ | ∙ | BULLET OPERATOR | |
221A | √ | √ | √ | SQUARE ROOT |
221B | ∛ | ∛ | CUBE ROOT | |
221C | ∜ | ∜ | FOURTH ROOT | |
221D | ∝ | ∝ | ∝ | PROPORTIONAL TO |
221E | ∞ | ∞ | ∞ | INFINITY |
221F | ∟ | ∟ | RIGHT ANGLE | |
2220 | ∠ | ∠ | ∠ | ANGLE |
2221 | ∡ | ∡ | MEASURED ANGLE | |
2222 | ∢ | ∢ | SPHERICAL ANGLE | |
2223 | ∣ | ∣ | DIVIDES | |
2224 | ∤ | ∤ | DOES NOT DIVIDE | |
2225 | ∥ | ∥ | PARALLEL TO | |
2226 | ∦ | ∦ | NOT PARALLEL TO | |
2227 | ∧ | ∧ | ∧ | LOGICAL AND |
2228 | ∨ | ∨ | ∨ | LOGICAL OR |
2229 | ∩ | ∩ | ∩ | INTERSECTION |
222A | ∪ | ∪ | ∪ | UNION |
222B | ∫ | ∫ | ∫ | INTEGRAL |
222C | ∬ | ∬ | DOUBLE INTEGRAL | |
222D | ∭ | ∭ | TRIPLE INTEGRAL | |
222E | ∮ | ∮ | CONTOUR INTEGRAL | |
222F | ∯ | ∯ | SURFACE INTEGRAL | |
2230 | ∰ | ∰ | VOLUME INTEGRAL | |
2231 | ∱ | ∱ | CLOCKWISE INTEGRAL | |
2232 | ∲ | ∲ | CLOCKWISE CONTOUR INTEGRAL | |
2233 | ∳ | ∳ | ANTICLOCKWISE CONTOUR INTEGRAL | |
2234 | ∴ | ∴ | ∴ | THEREFORE |
2235 | ∵ | ∵ | BECAUSE | |
2236 | ∶ | ∶ | RATIO | |
2237 | ∷ | ∷ | PROPORTION | |
2238 | ∸ | ∸ | DOT MINUS | |
2239 | ∹ | ∹ | EXCESS | |
223A | ∺ | ∺ | GEOMETRIC PROPORTION | |
223B | ∻ | ∻ | HOMOTHETIC | |
223C | ∼ | ∼ | ∼ | TILDE OPERATOR |
223D | ∽ | ∽ | REVERSED TILDE | |
223E | ∾ | ∾ | INVERTED LAZY S | |
223F | ∿ | ∿ | SINE WAVE | |
2240 | ≀ | ≀ | WREATH PRODUCT | |
2241 | ≁ | ≁ | NOT TILDE | |
2242 | ≂ | ≂ | MINUS TILDE | |
2243 | ≃ | ≃ | ASYMPTOTICALLY EQUAL TO | |
2244 | ≄ | ≄ | NOT ASYMPTOTICALLY EQUAL TO | |
2245 | ≅ | ≅ | ≅ | APPROXIMATELY EQUAL TO |
2246 | ≆ | ≆ | APPROXIMATELY BUT NOT ACTUALLY EQUAL TO | |
2247 | ≇ | ≇ | NEITHER APPROXIMATELY NOR ACTUALLY EQUAL TO | |
2248 | ≈ | ≈ | ≈ | ALMOST EQUAL TO |
2249 | ≉ | ≉ | NOT ALMOST EQUAL TO | |
224A | ≊ | ≊ | ALMOST EQUAL OR EQUAL TO | |
224B | ≋ | ≋ | TRIPLE TILDE | |
224C | ≌ | ≌ | ALL EQUAL TO | |
224D | ≍ | ≍ | EQUIVALENT TO | |
224E | ≎ | ≎ | GEOMETRICALLY EQUIVALENT TO | |
224F | ≏ | ≏ | DIFFERENCE BETWEEN | |
2250 | ≐ | ≐ | APPROACHES THE LIMIT | |
2251 | ≑ | ≑ | GEOMETRICALLY EQUAL TO | |
2252 | ≒ | ≒ | APPROXIMATELY EQUAL TO OR THE IMAGE OF | |
2253 | ≓ | ≓ | IMAGE OF OR APPROXIMATELY EQUAL TO | |
2254 | ≔ | ≔ | COLON EQUALS | |
2255 | ≕ | ≕ | EQUALS COLON | |
2256 | ≖ | ≖ | RING IN EQUAL TO | |
2257 | ≗ | ≗ | RING EQUAL TO | |
2258 | ≘ | ≘ | CORRESPONDS TO | |
2259 | ≙ | ≙ | ESTIMATES | |
225A | ≚ | ≚ | EQUIANGULAR TO | |
225B | ≛ | ≛ | STAR EQUALS | |
225C | ≜ | ≜ | DELTA EQUAL TO | |
225D | ≝ | ≝ | EQUAL TO BY DEFINITION | |
225E | ≞ | ≞ | MEASURED BY | |
225F | ≟ | ≟ | QUESTIONED EQUAL TO | |
2260 | ≠ | ≠ | ≠ | NOT EQUAL TO |
2261 | ≡ | ≡ | ≡ | IDENTICAL TO |
2262 | ≢ | ≢ | NOT IDENTICAL TO | |
2263 | ≣ | ≣ | STRICTLY EQUIVALENT TO | |
2264 | ≤ | ≤ | ≤ | LESS-THAN OR EQUAL TO |
2265 | ≥ | ≥ | ≥ | GREATER-THAN OR EQUAL TO |
2266 | ≦ | ≦ | LESS-THAN OVER EQUAL TO | |
2267 | ≧ | ≧ | GREATER-THAN OVER EQUAL TO | |
2268 | ≨ | ≨ | LESS-THAN BUT NOT EQUAL TO | |
2269 | ≩ | ≩ | GREATER-THAN BUT NOT EQUAL TO | |
226A | ≪ | ≪ | MUCH LESS-THAN | |
226B | ≫ | ≫ | MUCH GREATER-THAN | |
226C | ≬ | ≬ | BETWEEN | |
226D | ≭ | ≭ | NOT EQUIVALENT TO | |
226E | ≮ | ≮ | NOT LESS-THAN | |
226F | ≯ | ≯ | NOT GREATER-THAN | |
2270 | ≰ | ≰ | NEITHER LESS-THAN NOR EQUAL TO | |
2271 | ≱ | ≱ | NEITHER GREATER-THAN NOR EQUAL TO | |
2272 | ≲ | ≲ | LESS-THAN OR EQUIVALENT TO | |
2273 | ≳ | ≳ | GREATER-THAN OR EQUIVALENT TO | |
2274 | ≴ | ≴ | NEITHER LESS-THAN NOR EQUIVALENT TO | |
2275 | ≵ | ≵ | NEITHER GREATER-THAN NOR EQUIVALENT TO | |
2276 | ≶ | ≶ | LESS-THAN OR GREATER-THAN | |
2277 | ≷ | ≷ | GREATER-THAN OR LESS-THAN | |
2278 | ≸ | ≸ | NEITHER LESS-THAN NOR GREATER-THAN | |
2279 | ≹ | ≹ | NEITHER GREATER-THAN NOR LESS-THAN | |
227A | ≺ | ≺ | PRECEDES | |
227B | ≻ | ≻ | SUCCEEDS | |
227C | ≼ | ≼ | PRECEDES OR EQUAL TO | |
227D | ≽ | ≽ | SUCCEEDS OR EQUAL TO | |
227E | ≾ | ≾ | PRECEDES OR EQUIVALENT TO | |
227F | ≿ | ≿ | SUCCEEDS OR EQUIVALENT TO | |
2280 | ⊀ | ⊀ | DOES NOT PRECEDE | |
2281 | ⊁ | ⊁ | DOES NOT SUCCEED | |
2282 | ⊂ | ⊂ | ⊂ | SUBSET OF |
2283 | ⊃ | ⊃ | ⊃ | SUPERSET OF |
2284 | ⊄ | ⊄ | ⊄ | NOT A SUBSET OF |
2285 | ⊅ | ⊅ | NOT A SUPERSET OF | |
2286 | ⊆ | ⊆ | ⊆ | SUBSET OF OR EQUAL TO |
2287 | ⊇ | ⊇ | ⊇ | SUPERSET OF OR EQUAL TO |
2288 | ⊈ | ⊈ | NEITHER A SUBSET OF NOR EQUAL TO | |
2289 | ⊉ | ⊉ | NEITHER A SUPERSET OF NOR EQUAL TO | |
228A | ⊊ | ⊊ | SUBSET OF WITH NOT EQUAL TO | |
228B | ⊋ | ⊋ | SUPERSET OF WITH NOT EQUAL TO | |
228C | ⊌ | ⊌ | MULTISET | |
228D | ⊍ | ⊍ | MULTISET MULTIPLICATION | |
228E | ⊎ | ⊎ | MULTISET UNION | |
228F | ⊏ | ⊏ | SQUARE IMAGE OF | |
2290 | ⊐ | ⊐ | SQUARE ORIGINAL OF | |
2291 | ⊑ | ⊑ | SQUARE IMAGE OF OR EQUAL TO | |
2292 | ⊒ | ⊒ | SQUARE ORIGINAL OF OR EQUAL TO | |
2293 | ⊓ | ⊓ | SQUARE CAP | |
2294 | ⊔ | ⊔ | SQUARE CUP | |
2295 | ⊕ | ⊕ | ⊕ | CIRCLED PLUS |
2296 | ⊖ | ⊖ | CIRCLED MINUS | |
2297 | ⊗ | ⊗ | ⊗ | CIRCLED TIMES |
2298 | ⊘ | ⊘ | CIRCLED DIVISION SLASH | |
2299 | ⊙ | ⊙ | CIRCLED DOT OPERATOR | |
229A | ⊚ | ⊚ | CIRCLED RING OPERATOR | |
229B | ⊛ | ⊛ | CIRCLED ASTERISK OPERATOR | |
229C | ⊜ | ⊜ | CIRCLED EQUALS | |
229D | ⊝ | ⊝ | CIRCLED DASH | |
229E | ⊞ | ⊞ | SQUARED PLUS | |
229F | ⊟ | ⊟ | SQUARED MINUS | |
22A0 | ⊠ | ⊠ | SQUARED TIMES | |
22A1 | ⊡ | ⊡ | SQUARED DOT OPERATOR | |
22A2 | ⊢ | ⊢ | RIGHT TACK | |
22A3 | ⊣ | ⊣ | LEFT TACK | |
22A4 | ⊤ | ⊤ | DOWN TACK | |
22A5 | ⊥ | ⊥ | ⊥ | UP TACK |
22A6 | ⊦ | ⊦ | ASSERTION | |
22A7 | ⊧ | ⊧ | MODELS | |
22A8 | ⊨ | ⊨ | TRUE | |
22A9 | ⊩ | ⊩ | FORCES | |
22AA | ⊪ | ⊪ | TRIPLE VERTICAL BAR RIGHT TURNSTILE | |
22AB | ⊫ | ⊫ | DOUBLE VERTICAL BAR DOUBLE RIGHT TURNSTILE | |
22AC | ⊬ | ⊬ | DOES NOT PROVE | |
22AD | ⊭ | ⊭ | NOT TRUE | |
22AE | ⊮ | ⊮ | DOES NOT FORCE | |
22AF | ⊯ | ⊯ | NEGATED DOUBLE VERTICAL BAR DOUBLE RIGHT TURNSTILE | |
22B0 | ⊰ | ⊰ | PRECEDES UNDER RELATION | |
22B1 | ⊱ | ⊱ | SUCCEEDS UNDER RELATION | |
22B2 | ⊲ | ⊲ | NORMAL SUBGROUP OF | |
22B3 | ⊳ | ⊳ | CONTAINS AS NORMAL SUBGROUP | |
22B4 | ⊴ | ⊴ | NORMAL SUBGROUP OF OR EQUAL TO | |
22B5 | ⊵ | ⊵ | CONTAINS AS NORMAL SUBGROUP OR EQUAL TO | |
22B6 | ⊶ | ⊶ | ORIGINAL OF | |
22B7 | ⊷ | ⊷ | IMAGE OF | |
22B8 | ⊸ | ⊸ | MULTIMAP | |
22B9 | ⊹ | ⊹ | HERMITIAN CONJUGATE MATRIX | |
22BA | ⊺ | ⊺ | INTERCALATE | |
22BB | ⊻ | ⊻ | XOR | |
22BC | ⊼ | ⊼ | NAND | |
22BD | ⊽ | ⊽ | NOR | |
22BE | ⊾ | ⊾ | RIGHT ANGLE WITH ARC | |
22BF | ⊿ | ⊿ | RIGHT TRIANGLE | |
22C0 | ⋀ | ⋀ | N-ARY LOGICAL AND | |
22C1 | ⋁ | ⋁ | N-ARY LOGICAL OR | |
22C2 | ⋂ | ⋂ | N-ARY INTERSECTION | |
22C3 | ⋃ | ⋃ | N-ARY UNION | |
22C4 | ⋄ | ⋄ | DIAMOND OPERATOR | |
22C5 | ⋅ | ⋅ | ⋅ | DOT OPERATOR |
22C6 | ⋆ | ⋆ | STAR OPERATOR | |
22C7 | ⋇ | ⋇ | DIVISION TIMES | |
22C8 | ⋈ | ⋈ | BOWTIE | |
22C9 | ⋉ | ⋉ | LEFT NORMAL FACTOR SEMIDIRECT PRODUCT | |
22CA | ⋊ | ⋊ | RIGHT NORMAL FACTOR SEMIDIRECT PRODUCT | |
22CB | ⋋ | ⋋ | LEFT SEMIDIRECT PRODUCT | |
22CC | ⋌ | ⋌ | RIGHT SEMIDIRECT PRODUCT | |
22CD | ⋍ | ⋍ | REVERSED TILDE EQUALS | |
22CE | ⋎ | ⋎ | CURLY LOGICAL OR | |
22CF | ⋏ | ⋏ | CURLY LOGICAL AND | |
22D0 | ⋐ | ⋐ | DOUBLE SUBSET | |
22D1 | ⋑ | ⋑ | DOUBLE SUPERSET | |
22D2 | ⋒ | ⋒ | DOUBLE INTERSECTION | |
22D3 | ⋓ | ⋓ | DOUBLE UNION | |
22D4 | ⋔ | ⋔ | PITCHFORK | |
22D5 | ⋕ | ⋕ | EQUAL AND PARALLEL TO | |
22D6 | ⋖ | ⋖ | LESS-THAN WITH DOT | |
22D7 | ⋗ | ⋗ | GREATER-THAN WITH DOT | |
22D8 | ⋘ | ⋘ | VERY MUCH LESS-THAN | |
22D9 | ⋙ | ⋙ | VERY MUCH GREATER-THAN | |
22DA | ⋚ | ⋚ | LESS-THAN EQUAL TO OR GREATER-THAN | |
22DB | ⋛ | ⋛ | GREATER-THAN EQUAL TO OR LESS-THAN | |
22DC | ⋜ | ⋜ | EQUAL TO OR LESS-THAN | |
22DD | ⋝ | ⋝ | EQUAL TO OR GREATER-THAN | |
22DE | ⋞ | ⋞ | EQUAL TO OR PRECEDES | |
22DF | ⋟ | ⋟ | EQUAL TO OR SUCCEEDS | |
22E0 | ⋠ | ⋠ | DOES NOT PRECEDE OR EQUAL | |
22E1 | ⋡ | ⋡ | DOES NOT SUCCEED OR EQUAL | |
22E2 | ⋢ | ⋢ | NOT SQUARE IMAGE OF OR EQUAL TO | |
22E3 | ⋣ | ⋣ | NOT SQUARE ORIGINAL OF OR EQUAL TO | |
22E4 | ⋤ | ⋤ | SQUARE IMAGE OF OR NOT EQUAL TO | |
22E5 | ⋥ | ⋥ | SQUARE ORIGINAL OF OR NOT EQUAL TO | |
22E6 | ⋦ | ⋦ | LESS-THAN BUT NOT EQUIVALENT TO | |
22E7 | ⋧ | ⋧ | GREATER-THAN BUT NOT EQUIVALENT TO | |
22E8 | ⋨ | ⋨ | PRECEDES BUT NOT EQUIVALENT TO | |
22E9 | ⋩ | ⋩ | SUCCEEDS BUT NOT EQUIVALENT TO | |
22EA | ⋪ | ⋪ | NOT NORMAL SUBGROUP OF | |
22EB | ⋫ | ⋫ | DOES NOT CONTAIN AS NORMAL SUBGROUP | |
22EC | ⋬ | ⋬ | NOT NORMAL SUBGROUP OF OR EQUAL TO | |
22ED | ⋭ | ⋭ | DOES NOT CONTAIN AS NORMAL SUBGROUP OR EQUAL | |
22EE | ⋮ | ⋮ | VERTICAL ELLIPSIS | |
22EF | ⋯ | ⋯ | MIDLINE HORIZONTAL ELLIPSIS | |
22F0 | ⋰ | ⋰ | UP RIGHT DIAGONAL ELLIPSIS | |
22F1 | ⋱ | ⋱ | DOWN RIGHT DIAGONAL ELLIPSIS | |
22F2 | ⋲ | ⋲ | ELEMENT OF WITH LONG HORIZONTAL STROKE | |
22F3 | ⋳ | ⋳ | ELEMENT OF WITH VERTICAL BAR AT END OF HORIZONTAL STROKE | |
22F4 | ⋴ | ⋴ | SMALL ELEMENT OF WITH VERTICAL BAR AT END OF HORIZONTAL STROKE | |
22F5 | ⋵ | ⋵ | ELEMENT OF WITH DOT ABOVE | |
22F6 | ⋶ | ⋶ | ELEMENT OF WITH OVERBAR | |
22F7 | ⋷ | ⋷ | SMALL ELEMENT OF WITH OVERBAR | |
22F8 | ⋸ | ⋸ | ELEMENT OF WITH UNDERBAR | |
22F9 | ⋹ | ⋹ | ELEMENT OF WITH TWO HORIZONTAL STROKES | |
22FA | ⋺ | ⋺ | CONTAINS WITH LONG HORIZONTAL STROKE | |
22FB | ⋻ | ⋻ | CONTAINS WITH VERTICAL BAR AT END OF HORIZONTAL STROKE | |
22FC | ⋼ | ⋼ | SMALL CONTAINS WITH VERTICAL BAR AT END OF HORIZONTAL STROKE | |
22FD | ⋽ | ⋽ | CONTAINS WITH OVERBAR | |
22FE | ⋾ | ⋾ | SMALL CONTAINS WITH OVERBAR | |
22FF | ⋿ | ⋿ | Z NOTATION BAG MEMBERSHIP |