Symbol | HTML Code | HTML entity name | Unicode | Description |
---|---|---|---|---|

∀ | ∀ | ∀ | U+02200 | For all |

∁ | ∁ | ∁ | U+02201 | Complement |

∂ | ∂ | ∂ | U+02202 | Partial differential |

∃ | ∃ | ∃ | U+02203 | There exists |

∄ | ∄ | ∄ | U+02204 | There does not exist |

∅ | ∅ | ∅ | U+02205 | Empty set |

∆ | ∆ | - | U+02206 | Increment |

∇ | ∇ | ∇ | U+02207 | Nabla |

∈ | ∈ | ∈ | U+02208 | Element of |

∉ | ∉ | ∉ | U+02209 | Not an element of |

∊ | ∊ | - | U+0220A | Small element of |

∋ | ∋ | ∋ | U+0220B | Contains as member |

∌ | ∌ | ∌ | U+0220C | Does not contain as member |

∍ | ∍ | - | U+0220D | Small contains as member |

∎ | ∎ | - | U+0220E | End of proof |

∏ | ∏ | ∏ | U+0220F | N-ary product |

∐ | ∐ | ∐ | U+02210 | N-ary coproduct |

∑ | ∑ | ∑ | U+02211 | N-ary summation |

− | − | − | U+02212 | Minus sign |

∓ | ∓ | ∓ | U+02213 | Minus-or-plus sign |

∔ | ∔ | ∔ | U+02214 | Dot plus |

∕ | ∕ | - | U+02215 | Division slash |

∖ | ∖ | ∖ | U+02216 | Set minus |

∗ | ∗ | ∗ | U+02217 | Asterisk operator |

∘ | ∘ | ∘ | U+02218 | Ring operator |

∙ | ∙ | - | U+02219 | Bullet operator |

√ | √ | √ | U+0221A | Square root |

∛ | ∛ | - | U+0221B | Cube root |

∜ | ∜ | - | U+0221C | Fourth root |

∝ | ∝ | ∝ | U+0221D | Proportional to |

∞ | ∞ | ∞ | U+0221E | Infinity |

∟ | ∟ | ∟ | U+0221F | Right angle |

∠ | ∠ | ∠ | U+02220 | Angle |

∡ | ∡ | ∡ | U+02221 | Measured angle |

∢ | ∢ | ∢ | U+02222 | Spherical angle |

∣ | ∣ | ∣ | U+02223 | Divides |

∤ | ∤ | ∤ | U+02224 | Does not divide |

∥ | ∥ | ∥ | U+02225 | Parallel to |

∦ | ∦ | ∦ | U+02226 | Not parallel to |

∧ | ∧ | ∧ | U+02227 | Logical AND |

∨ | ∨ | ∨ | U+02228 | Logical OR |

∩ | ∩ | ∩ | U+02229 | Intersection |

∪ | ∪ | ∪ | U+0222A | Union |

∫ | ∫ | ∫ | U+0222B | Integral |

∬ | ∬ | ∬ | U+0222C | Double integral |

∭ | ∭ | ∭ | U+0222D | Triple integral |

∮ | ∮ | ∮ | U+0222E | Contour integral |

∯ | ∯ | ∯ | U+0222F | Surface integral |

∰ | ∰ | ∰ | U+02230 | Volume integral |

∱ | ∱ | ∱ | U+02231 | Clockwise integral |

∲ | ∲ | ∲ | U+02232 | Clockwise contour integral |

∳ | ∳ | ∳ | U+02233 | Anticlockwise contour integral |

∴ | ∴ | ∴ | U+02234 | Therefore |

∵ | ∵ | ∵ | U+02235 | Because |

∶ | ∶ | ∶ | U+02236 | Ratio |

∷ | ∷ | ∷ | U+02237 | Proportion |

∸ | ∸ | ∸ | U+02238 | Dot minus |

∹ | ∹ | - | U+02239 | Excess |

∺ | ∺ | ∺ | U+0223A | Geometric proportion |

∻ | ∻ | ∻ | U+0223B | Homothetic |

∼ | ∼ | ∼ | U+0223C | Tilde operator |

∽ | ∽ | ∽ | U+0223D | Reversed tilde |

∾ | ∾ | ∾ | U+0223E | Inverted lazy S |

∿ | ∿ | ∿ | U+0223F | Sine wave |

≀ | ≀ | ≀ | U+02240 | Wreath product |

≁ | ≁ | ≁ | U+02241 | Not tilde |

≂ | ≂ | ≂ | U+02242 | Minus tilde |

≃ | ≃ | ≃ | U+02243 | Asymptotically equal to |

≄ | ≄ | ≄ | U+02244 | Not asymptotically equal to |

≅ | ≅ | ≅ | U+02245 | Approximately equal to |

≆ | ≆ | ≆ | U+02246 | Approximately but not actually equal to |

≇ | ≇ | ≇ | U+02247 | Neither approximately nor actually equal to |

≈ | ≈ | ≈ | U+02248 | Almost equal to |

≉ | ≉ | ≉ | U+02249 | Not almost equal to |

≊ | ≊ | ≊ | U+0224A | Almost equal or equal to |

≋ | ≋ | ≋ | U+0224B | Triple tilde |

≌ | ≌ | ≌ | U+0224C | All equal to |

≍ | ≍ | ≍ | U+0224D | Equivalent to |

≎ | ≎ | ≎ | U+0224E | Geometrically equivalent to |

≏ | ≏ | ≏ | U+0224F | Difference between |

≐ | ≐ | ≐ | U+02250 | Approaches the limit |

≑ | ≑ | ≑ | U+02251 | Geometrically equal to |

≒ | ≒ | ≒ | U+02252 | Approximately equal to or the image of |

≓ | ≓ | ≓ | U+02253 | Image of or approximately equal to |

≔ | ≔ | ≔ | U+02254 | Colon equals |

≕ | ≕ | ≕ | U+02255 | Equals colon |

≖ | ≖ | ≖ | U+02256 | Ring in equal to |

≗ | ≗ | ≗ | U+02257 | Ring equal to |

≘ | ≘ | - | U+02258 | Corresponds to |

≙ | ≙ | ≙ | U+02259 | Estimates |

≚ | ≚ | ≚ | U+0225A | Equiangular to |

≛ | ≛ | - | U+0225B | Star equals |

≜ | ≜ | ≜ | U+0225C | Delta equal to |

≝ | ≝ | - | U+0225D | Equal to by definition |

≞ | ≞ | - | U+0225E | Measured by |

≟ | ≟ | ≟ | U+0225F | Questioned equal to |

≠ | ≠ | ≠ | U+02260 | Not equal to |

≡ | ≡ | ≡ | U+02261 | Identical to |

≢ | ≢ | ≢ | U+02262 | Not identical to |

≣ | ≣ | - | U+02263 | Strictly equivalent to |

≤ | ≤ | ≤ | U+02264 | Less-than or equal to |

≥ | ≥ | ≥ | U+02265 | Greater-than or equal to |

≦ | ≦ | ≦ | U+02266 | Less-than over equal to |

≧ | ≧ | ≧ | U+02267 | Greater-than over equal to |

≨ | ≨ | ≨ | U+02268 | Less-than but not equal to |

≩ | ≩ | ≩ | U+02269 | Greater-than but not equal to |

≪ | ≪ | ≪ | U+0226A | Much less-than |

≫ | ≫ | ≫ | U+0226B | Much greater-than |

≬ | ≬ | ≬ | U+0226C | Between |

≭ | ≭ | ≭ | U+0226D | Not equivalent to |

≮ | ≮ | ≮ | U+0226E | Not less-than |

≯ | ≯ | ≯ | U+0226F | Not greater-than |

≰ | ≰ | ≰ | U+02270 | Neither less-than nor equal to |

≱ | ≱ | ≱ | U+02271 | Neither greater-than nor equal to |

≲ | ≲ | ≲ | U+02272 | Less-than or equivalent to |

≳ | ≳ | ≳ | U+02273 | Greater-than or equivalent to |

≴ | ≴ | ≴ | U+02274 | Neither less-than nor equivalent to |

≵ | ≵ | ≵ | U+02275 | Neither greater-than nor equivalent to |

≶ | ≶ | ≶ | U+02276 | Less-than or greater-than |

≷ | ≷ | ≷ | U+02277 | Greater-than or less-than |

≸ | ≸ | ≸ | U+02278 | Neither less-than nor greater-than |

≹ | ≹ | ≹ | U+02279 | Neither greater-than nor less-than |

≺ | ≺ | ≺ | U+0227A | Precedes |

≻ | ≻ | ≻ | U+0227B | Succeeds |

≼ | ≼ | ≼ | U+0227C | Precedes or equal to |

≽ | ≽ | ≽ | U+0227D | Succeeds or equal to |

≾ | ≾ | ≾ | U+0227E | Precedes or equivalent to |

≿ | ≿ | ≿ | U+0227F | Succeeds or equivalent to |

⊀ | ⊀ | ⊀ | U+02280 | Does not precede |

⊁ | ⊁ | ⊁ | U+02281 | Does not succeed |

⊂ | ⊂ | ⊂ | U+02282 | Subset of |

⊃ | ⊃ | ⊃ | U+02283 | Superset of |

⊄ | ⊄ | ⊄ | U+02284 | Not a subset of |

⊅ | ⊅ | ⊅ | U+02285 | Not a superset of |

⊆ | ⊆ | ⊆ | U+02286 | Subset of or equal to |

⊇ | ⊇ | ⊇ | U+02287 | Superset of or equal to |

⊈ | ⊈ | ⊈ | U+02288 | Neither a subset of nor equal to |

⊉ | ⊉ | ⊉ | U+02289 | Neither a superset of nor equal to |

⊊ | ⊊ | ⊊ | U+0228A | Subset of with not equal to |

⊋ | ⊋ | ⊋ | U+0228B | Superset of with not equal to |

⊌ | ⊌ | - | U+0228C | Multiset |

⊍ | ⊍ | ⊍ | U+0228D | Multiset multiplication |

⊎ | ⊎ | ⊎ | U+0228E | Multiset union |

⊏ | ⊏ | ⊏ | U+0228F | Square image of |

⊐ | ⊐ | ⊐ | U+02290 | Square original of |

⊑ | ⊑ | ⊑ | U+02291 | Square image of or equal to |

⊒ | ⊒ | ⊒ | U+02292 | Square original of or equal to |

⊓ | ⊓ | ⊓ | U+02293 | Square cap |

⊔ | ⊔ | ⊔ | U+02294 | Square cup |

⊕ | ⊕ | ⊕ | U+02295 | Circled plus |

⊖ | ⊖ | ⊖ | U+02296 | Circled minus |

⊗ | ⊗ | ⊗ | U+02297 | Circled times |

⊘ | ⊘ | ⊘ | U+02298 | Circled division slash |

⊙ | ⊙ | ⊙ | U+02299 | Circled dot operator |

⊚ | ⊚ | ⊚ | U+0229A | Circled ring operator |

⊛ | ⊛ | ⊛ | U+0229B | Circled asterisk operator |

⊜ | ⊜ | - | U+0229C | Circled equals |

⊝ | ⊝ | ⊝ | U+0229D | Circled dash |

⊞ | ⊞ | ⊞ | U+0229E | Squared plus |

⊟ | ⊟ | ⊟ | U+0229F | Squared minus |

⊠ | ⊠ | ⊠ | U+022A0 | Squared times |

⊡ | ⊡ | ⊡ | U+022A1 | Squared dot operator |

⊢ | ⊢ | ⊢ | U+022A2 | Right tack |

⊣ | ⊣ | ⊣ | U+022A3 | Left tack |

⊤ | ⊤ | ⊤ | U+022A4 | Down tack |

⊥ | ⊥ | ⊥ | U+022A5 | Up tack |

⊦ | ⊦ | - | U+022A6 | Assertion |

⊧ | ⊧ | ⊧ | U+022A7 | Models |

⊨ | ⊨ | ⊨ | U+022A8 | TRUE |

⊩ | ⊩ | ⊩ | U+022A9 | Forces |

⊪ | ⊪ | ⊪ | U+022AA | Triple vertical bar right turnstile |

⊫ | ⊫ | ⊫ | U+022AB | Double vertical bar double right turnstile |

⊬ | ⊬ | ⊬ | U+022AC | Does not prove |

⊭ | ⊭ | ⊭ | U+022AD | Not true |

⊮ | ⊮ | ⊮ | U+022AE | Does not force |

⊯ | ⊯ | ⊯ | U+022AF | Negated double vertical bar double right turnstile |

⊰ | ⊰ | ⊰ | U+022B0 | Precedes under relation |

⊱ | ⊱ | - | U+022B1 | Succeeds under relation |

⊲ | ⊲ | ⊲ | U+022B2 | Normal subgroup of |

⊳ | ⊳ | ⊳ | U+022B3 | Contains as normal subgroup |

⊴ | ⊴ | ⊴ | U+022B4 | Normal subgroup of or equal to |

⊵ | ⊵ | ⊵ | U+022B5 | Contains as normal subgroup or equal to |

⊶ | ⊶ | ⊶ | U+022B6 | Original of |

⊷ | ⊷ | ⊷ | U+022B7 | Image of |

⊸ | ⊸ | ⊸ | U+022B8 | Multimap |

⊹ | ⊹ | ⊹ | U+022B9 | Hermitian conjugate matrix |

⊺ | ⊺ | ⊺ | U+022BA | Intercalate |

⊻ | ⊻ | ⊻ | U+022BB | XOR |

⊼ | ⊼ | - | U+022BC | NAND |

⊽ | ⊽ | ⊽ | U+022BD | NOR |

⊾ | ⊾ | ⊾ | U+022BE | Right angle with arc |

⊿ | ⊿ | ⊿ | U+022BF | Right triangle |

⋀ | ⋀ | ⋀ | U+022C0 | N-ary logical AND |

⋁ | ⋁ | ⋁ | U+022C1 | N-ary logicaL OR |

⋂ | ⋂ | ⋂ | U+022C2 | N-ary intersection |

⋃ | ⋃ | ⋃ | U+022C3 | N-ary union |

⋄ | ⋄ | ⋄ | U+022C4 | Diamond operator |

⋅ | ⋅ | ⋅ | U+022C5 | Dot operator |

⋆ | ⋆ | ⋆ | U+022C6 | Star operator |

⋇ | ⋇ | ⋇ | U+022C7 | Division times |

⋈ | ⋈ | ⋈ | U+022C8 | Bowtie |

⋉ | ⋉ | ⋉ | U+022C9 | Left normal factor semidirect product |

⋊ | ⋊ | ⋊ | U+022CA | Right normal factor semidirect product |

⋋ | ⋋ | ⋋ | U+022CB | Left semidirect product |

⋌ | ⋌ | ⋌ | U+022CC | Right semidirect product |

⋍ | ⋍ | ⋍ | U+022CD | Reversed tilde equals |

⋎ | ⋎ | ⋎ | U+022CE | Curly logical OR |

⋏ | ⋏ | ⋏ | U+022CF | Curly logical AND |

⋐ | ⋐ | ⋐ | U+022D0 | Double subset |

⋑ | ⋑ | ⋑ | U+022D1 | Double superset |

⋒ | ⋒ | ⋒ | U+022D2 | Double intersection |

⋓ | ⋓ | ⋓ | U+022D3 | Double union |

⋔ | ⋔ | ⋔ | U+022D4 | Pitchfork |

⋕ | ⋕ | ⋕ | U+022D5 | Equal and parallel to |

⋖ | ⋖ | ⋖ | U+022D6 | Less-than with dot |

⋗ | ⋗ | ⋗ | U+022D7 | Greater-than with dot |

⋘ | ⋘ | ⋘ | U+022D8 | Very much less-than |

⋙ | ⋙ | ⋙ | U+022D9 | Very much greater-than |

⋚ | ⋚ | ⋚ | U+022DA | Less-than equal to or greater-than |

⋛ | ⋛ | ⋛ | U+022DB | Greater-than equal to or less-than |

⋜ | ⋜ | - | U+022DC | Equal to or less-than |

⋝ | ⋝ | - | U+022DD | Equal to or greater-than |

⋞ | ⋞ | ⋞ | U+022DE | Equal to or precedes |

⋟ | ⋟ | ⋟ | U+022DF | Equal to or succeeds |

⋠ | ⋠ | ⋠ | U+022E0 | Does not precede or equal |

⋡ | ⋡ | ⋡ | U+022E1 | Does not succeed or equal |

⋢ | ⋢ | ⋢ | U+022E2 | Not square image of or equal to |

⋣ | ⋣ | ⋣ | U+022E3 | Not square original of or equal to |

⋤ | ⋤ | - | U+022E4 | Square image of or not equal to |

⋥ | ⋥ | - | U+022E5 | Square original of or not equal to |

⋦ | ⋦ | ⋦ | U+022E6 | Less-than but not equivalent to |

⋧ | ⋧ | ⋧ | U+022E7 | Greater-than but not equivalent to |

⋨ | ⋨ | ⋨ | U+022E8 | Precedes but not equivalent to |

⋩ | ⋩ | ⋩ | U+022E9 | Succeeds but not equivalent to |

⋪ | ⋪ | ⋪ | U+022EA | Not normal subgroup of |

⋫ | ⋫ | ⋫ | U+022EB | Does not contain as normal subgroup |

⋬ | ⋬ | ⋬ | U+022EC | Not normal subgroup of or equal to |

⋭ | ⋭ | ⋭ | U+022ED | Does not contain as normal subgroup or equal |

⋮ | ⋮ | ⋮ | U+022EE | Vertical ellipsis |

⋯ | ⋯ | ⋯ | U+022EF | Midline horizontal ellipsis |

⋰ | ⋰ | ⋰ | U+022F0 | Up right diagonal ellipsis |

⋱ | ⋱ | ⋱ | U+022F1 | Down right diagonal ellipsis |

⋲ | ⋲ | ⋲ | U+022F2 | Element of with long horizontal stroke |

⋳ | ⋳ | ⋳ | U+022F3 | Element of with vertical bar at end of horizontal stroke |

⋴ | ⋴ | ⋴ | U+022F4 | Small element of with vertical bar at end of horizontal stroke |

⋵ | ⋵ | ⋵ | U+022F5 | Element of with dot above |

⋶ | ⋶ | ⋶ | U+022F6 | Element of with overbar |

⋷ | ⋷ | ⋷ | U+022F7 | Small element of with overbar |

⋸ | ⋸ | - | U+022F8 | Element of with underbar |

⋹ | ⋹ | ⋹ | U+022F9 | Element of with two horizontal strokes |

⋺ | ⋺ | ⋺ | U+022FA | Contains with long horizontal stroke |

⋻ | ⋻ | ⋻ | U+022FB | Contains with vertical bar at end of horizontal stroke |

⋼ | ⋼ | ⋼ | U+022FC | Small contains with vertical bar at end of horizontal stroke |

⋽ | ⋽ | ⋽ | U+022FD | Contains with overbar |

⋾ | ⋾ | ⋾ | U+022FE | Small contains with overbar |

⋿ | ⋿ | - | U+022FF | Z notation bag membership |