Símbolos matemáticos
Acesse nossa coleção completa de símbolos matemáticos, incluindo operadores, relações e símbolos especializados. Essencial para documentos matemáticos e científicos. Encontre os símbolos que você precisa para suas equações e expressões matemáticas complexas.
Esta página reúne 261 caracteres, de ± (U+00B1) a ⋿ (U+22FF).
Clique num carácter para abrir a sua ficha: aí encontrará o ponto de código, as entidades HTML, as sequências de escape em CSS, JavaScript e Python, e como digitá-lo no Windows, macOS e Linux.
Lista de caracteres
∀
For All
∁
Complement
∂
Partial Differential
∃
There Exists
∄
There Not Exists
∅
Empty Set
∆
Delta
∇
Nabla
∈
Element Of
∉
Not Element Of
∊
Small Element Of
∋
Contains As Member
∌
Does Not Contain As Member
∍
Small Contains As Member
∎
End Of Proof
∏
N Ary Product
∐
N Ary Coproduct
∑
N Ary Summation
−
Minus Sign
∓
Minus Plus Sign
∔
Dot Plus
∕
Division Slash
∖
Set Minus
∗
Asterisk Operator
∘
Ring Operator
∙
Bullet Operator
√
Square Root
∛
Cube Root
∜
Fourth Root
∝
Proportional To
∞
Infinity
∟
Right Angle
∠
Angle
∡
Measured Angle
∢
Spherical Angle
∣
Divides
∤
Does Not Divide
∥
Parallel To
∦
Not Parallel To
∧
Logical And
∨
Logical Or
∩
Intersection
∪
Union
∫
Integral
∬
Double Integral
∭
Triple Integral
∮
Contour Integral
∯
Surface Integral
∰
Volume Integral
∱
Clockwise Integral
∲
Clockwise Contour Integral
∳
Anticlockwise Contour Integral
∴
Therefore
∵
Because
∶
Ratio
∷
Proportion
∸
Dot Minus
∹
Excess
∺
Geometric Proportion
∻
Homothetic
∼
Tilde Operator
∽
Reverse Tilde
∾
Inverted Lazy S
∿
Sine Wave
≀
Wreath Product
≁
Not Tilde
≂
Minus Tilde
≃
Asymptotically Equal to
≄
Not Asymptotically Equal to
≅
Approximately Equal To
≆
Approximately But Not Actually Equal to
≇
Neither Approximately Nor Actually Equal to
≈
Almost Equal To
≉
Not Almost Equal to
≊
Almost Equal or Equal to
≋
Triple Tilde
≌
All Equal to
≍
Equivalent to
≎
Geometrically Equivalent to
≏
Difference Between
≐
Approaches the Limit
≑
Geometrically Equal to
≒
Approximately Equal to or the Image of
≓
Image of or Approximately Equal to
≔
Colon Equals
≕
Equals Colon
≖
Ring in Equal to
≗
Ring Equal to
≘
Corresponds to
≙
Estimates
≚
Equiangular to
≛
Star Equals
≜
Delta Equal to
≝
Equal to By Definition
≞
Measured By
≟
Questioned Equal to
≠
Not Equal To
≡
Identical To
≢
Not Identical to
≣
Strictly Equivalent to
≤
Less Than Or Equal To
≥
Greater Than Or Equal To
≦
Less Than over Equal to
≧
Greater Than over Equal to
≨
Less Than But Not Equal to
≩
Greater Than But Not Equal to
≪
Much Less Than
≫
Much Greater Than
≬
Between
≭
Not Equivalent to
≮
Not Less Than
≯
Not Greater Than
≰
Neither Less Than Nor Equal to
≱
Neither Greater Than Nor Equal to
≲
Less Than or Equivalent to
≳
Greater Than or Equivalent to
≴
Neither Less Than Nor Equivalent to
≵
Neither Greater Than Nor Equivalent to
≶
Less Than or Greater Than
≷
Greater Than or Less Than
≸
Neither Less Than Nor Greater Than
≹
Neither Greater Than Nor Less Than
≺
Precedes
≻
Succeeds
≼
Precedes or Equal to
≽
Succeeds or Equal to
≾
Precedes or Equivalent to
≿
Succeeds or Equivalent to
⊀
Does Not Precede
⊁
Does Not Succeed
⊂
Subset of
⊃
Superset of
⊄
Not a Subset of
⊅
Not a Superset of
⊆
Subset of or Equal to
⊇
Superset of or Equal to
⊈
Neither a Subset of Nor Equal to
⊉
Neither a Superset of Nor Equal to
⊊
Subset of with Not Equal to
⊋
Superset of with Not Equal to
⊌
Multiset
⊍
Multiset Multiplication
⊎
Multiset Union
⊏
Square Image of
⊐
Square Original of
⊑
Square Image of or Equal to
⊒
Square Original of or Equal to
⊓
Square Cap
⊔
Square Cup
⊕
Circled Plus
⊖
Circled Minus
⊗
Circled Times
⊘
Circled Division Slash
⊙
Circled Dot Operator
⊚
Circled Ring Operator
⊛
Circled Asterisk Operator
⊜
Circled Equals
⊝
Circled Dash
⊞
Squared Plus
⊟
Squared Minus
⊠
Squared Times
⊡
Squared Dot Operator
⊢
Right Tack
⊣
Left Tack
⊤
Down Tack
⊥
Up Tack
⊦
Assertion
⊧
Models
⊨
True
⊩
Forces
⊪
Triple Vertical Bar Right Turnstile
⊫
Double Vertical Bar Double Right Turnstile
⊬
Does Not Prove
⊭
Not True
⊮
Does Not Force
⊯
Negated Double Vertical Bar Double Right Turnstile
⊰
Precedes under Relation
⊱
Succeeds under Relation
⊲
Normal Subgroup of
⊳
Contains As Normal Subgroup
⊴
Normal Subgroup of or Equal to
⊵
Contains As Normal Subgroup or Equal to
⊶
Original of
⊷
Image of
⊸
Multimap
⊹
Hermitian Conjugate Matrix
⊺
Intercalate
⊻
Xor
⊼
Nand
⊽
Nor
⊾
Right Angle with Arc
⊿
Right Triangle
⋀
N Ary Logical and
⋁
N Ary Logical or
⋂
N Ary Intersection
⋃
N Ary Union
⋄
Diamond Operator
⋅
Dot Operator
⋆
Star Operator
⋇
Division Times
⋈
Bowtie
⋉
Left Normal Factor Semidirect Product
⋊
Right Normal Factor Semidirect Product
⋋
Left Semidirect Product
⋌
Right Semidirect Product
⋍
Reversed Tilde Equals
⋎
Curly Logical or
⋏
Curly Logical and
⋐
Double Subset
⋑
Double Superset
⋒
Double Intersection
⋓
Double Union
⋔
Pitchfork
⋕
Equal and Parallel to
⋖
Less Than with Dot
⋗
Greater Than with Dot
⋘
Very Much Less Than
⋙
Very Much Greater Than
⋚
Less Than Equal to or Greater Than
⋛
Greater Than Equal to or Less Than
⋜
Equal to or Less Than
⋝
Equal to or Greater Than
⋞
Equal to or Precedes
⋟
Equal to or Succeeds
⋠
Does Not Precede or Equal
⋡
Does Not Succeed or Equal
⋢
Not Square Image of or Equal to
⋣
Not Square Original of or Equal to
⋤
Square Image of or Not Equal to
⋥
Square Original of or Not Equal to
⋦
Less Than But Not Equivalent to
⋧
Greater Than But Not Equivalent to
⋨
Precedes But Not Equivalent to
⋩
Succeeds But Not Equivalent to
⋪
Not Normal Subgroup of
⋫
Does Not Contain As Normal Subgroup
⋬
Not Normal Subgroup of or Equal to
⋭
Does Not Contain As Normal Subgroup or Equal
⋮
Vertical Ellipsis
⋯
Midline Horizontal Ellipsis
⋰
Up Right Diagonal Ellipsis
⋱
Down Right Diagonal Ellipsis
⋲
Element of with Long Horizontal Stroke
⋳
Element of with Vertical Bar At End of Horizontal Stroke
⋴
Small Element of with Vertical Bar At End of Horizontal Stroke
⋵
Element of with Dot above
⋶
Element of with Overbar
⋷
Small Element of with Overbar
⋸
Element of with Underbar
⋹
Element of with Two Horizontal Strokes
⋺
Contains with Long Horizontal Stroke
⋻
Contains with Vertical Bar At End of Horizontal Stroke
⋼
Small Contains with Vertical Bar At End of Horizontal Stroke
⋽
Contains with Overbar
⋾
Small Contains with Overbar
⋿
Z Notation Bag Membership
±
Plus Minus
×
Multiplication Sign
÷
Division Sign
π
Pi
µ
Mu
Tabela de referência
Os 261 caracteres desta página, com o seu ponto de código, a entidade HTML e o atalho a usar em cada sistema.
| Caractere | Nome | Ponto de código | Entidade HTML nomeada | Windows | macOS | Linux |
|---|---|---|---|---|---|---|
| ∀ | For All | U+2200 |
∀ |
2200 + Alt + X |
— |
Ctrl + ⇧ + U, 2200 |
| ∁ | Complement | U+2201 |
∁ |
2201 + Alt + X |
— |
Ctrl + ⇧ + U, 2201 |
| ∂ | Partial Differential | U+2202 |
∂ |
2202 + Alt + X |
⌥ + D |
Ctrl + ⇧ + U, 2202 |
| ∃ | There Exists | U+2203 |
∃ |
2203 + Alt + X |
— |
Ctrl + ⇧ + U, 2203 |
| ∄ | There Not Exists | U+2204 |
∄ |
2204 + Alt + X |
— |
Ctrl + ⇧ + U, 2204 |
| ∅ | Empty Set | U+2205 |
∅ |
2205 + Alt + X |
— |
Ctrl + ⇧ + U, 2205 |
| ∆ | Delta | U+2206 |
∆ |
2206 + Alt + X |
— |
Ctrl + ⇧ + U, 2206 |
| ∇ | Nabla | U+2207 |
∇ |
2207 + Alt + X |
— |
Ctrl + ⇧ + U, 2207 |
| ∈ | Element Of | U+2208 |
∈ |
2208 + Alt + X |
— |
Ctrl + ⇧ + U, 2208 |
| ∉ | Not Element Of | U+2209 |
∉ |
2209 + Alt + X |
— |
Ctrl + ⇧ + U, 2209 |
| ∊ | Small Element Of | U+220A |
∊ |
220A + Alt + X |
— |
Ctrl + ⇧ + U, 220A |
| ∋ | Contains As Member | U+220B |
∋ |
220B + Alt + X |
— |
Ctrl + ⇧ + U, 220B |
| ∌ | Does Not Contain As Member | U+220C |
∌ |
220C + Alt + X |
— |
Ctrl + ⇧ + U, 220C |
| ∍ | Small Contains As Member | U+220D |
∍ |
220D + Alt + X |
— |
Ctrl + ⇧ + U, 220D |
| ∎ | End Of Proof | U+220E |
∎ |
220E + Alt + X |
— |
Ctrl + ⇧ + U, 220E |
| ∏ | N Ary Product | U+220F |
∏ |
220F + Alt + X |
— |
Ctrl + ⇧ + U, 220F |
| ∐ | N Ary Coproduct | U+2210 |
∐ |
2210 + Alt + X |
— |
Ctrl + ⇧ + U, 2210 |
| ∑ | N Ary Summation | U+2211 |
∑ |
2211 + Alt + X |
⌥ + W |
Ctrl + ⇧ + U, 2211 |
| − | Minus Sign | U+2212 |
− |
2212 + Alt + X |
— |
Ctrl + ⇧ + U, 2212 |
| ∓ | Minus Plus Sign | U+2213 |
∓ |
2213 + Alt + X |
— |
Ctrl + ⇧ + U, 2213 |
| ∔ | Dot Plus | U+2214 |
∔ |
2214 + Alt + X |
— |
Ctrl + ⇧ + U, 2214 |
| ∕ | Division Slash | U+2215 |
∕ |
2215 + Alt + X |
— |
Ctrl + ⇧ + U, 2215 |
| ∖ | Set Minus | U+2216 |
∖ |
2216 + Alt + X |
— |
Ctrl + ⇧ + U, 2216 |
| ∗ | Asterisk Operator | U+2217 |
∗ |
2217 + Alt + X |
— |
Ctrl + ⇧ + U, 2217 |
| ∘ | Ring Operator | U+2218 |
∘ |
2218 + Alt + X |
— |
Ctrl + ⇧ + U, 2218 |
| ∙ | Bullet Operator | U+2219 |
∙ |
2219 + Alt + X |
— |
Ctrl + ⇧ + U, 2219 |
| √ | Square Root | U+221A |
√ |
221A + Alt + X |
⌥ + V |
Ctrl + ⇧ + U, 221A |
| ∛ | Cube Root | U+221B |
∛ |
221B + Alt + X |
— |
Ctrl + ⇧ + U, 221B |
| ∜ | Fourth Root | U+221C |
∜ |
221C + Alt + X |
— |
Ctrl + ⇧ + U, 221C |
| ∝ | Proportional To | U+221D |
∝ |
221D + Alt + X |
— |
Ctrl + ⇧ + U, 221D |
| ∞ | Infinity | U+221E |
∞ |
221E + Alt + X |
⌥ + 5 |
Ctrl + ⇧ + U, 221E |
| ∟ | Right Angle | U+221F |
∟ |
221F + Alt + X |
— |
Ctrl + ⇧ + U, 221F |
| ∠ | Angle | U+2220 |
∠ |
2220 + Alt + X |
— |
Ctrl + ⇧ + U, 2220 |
| ∡ | Measured Angle | U+2221 |
∡ |
2221 + Alt + X |
— |
Ctrl + ⇧ + U, 2221 |
| ∢ | Spherical Angle | U+2222 |
∢ |
2222 + Alt + X |
— |
Ctrl + ⇧ + U, 2222 |
| ∣ | Divides | U+2223 |
∣ |
2223 + Alt + X |
— |
Ctrl + ⇧ + U, 2223 |
| ∤ | Does Not Divide | U+2224 |
∤ |
2224 + Alt + X |
— |
Ctrl + ⇧ + U, 2224 |
| ∥ | Parallel To | U+2225 |
∥ |
2225 + Alt + X |
— |
Ctrl + ⇧ + U, 2225 |
| ∦ | Not Parallel To | U+2226 |
∦ |
2226 + Alt + X |
— |
Ctrl + ⇧ + U, 2226 |
| ∧ | Logical And | U+2227 |
∧ |
2227 + Alt + X |
— |
Ctrl + ⇧ + U, 2227 |
| ∨ | Logical Or | U+2228 |
∨ |
2228 + Alt + X |
— |
Ctrl + ⇧ + U, 2228 |
| ∩ | Intersection | U+2229 |
∩ |
2229 + Alt + X |
— |
Ctrl + ⇧ + U, 2229 |
| ∪ | Union | U+222A |
∪ |
222A + Alt + X |
— |
Ctrl + ⇧ + U, 222A |
| ∫ | Integral | U+222B |
∫ |
222B + Alt + X |
⌥ + B |
Ctrl + ⇧ + U, 222B |
| ∬ | Double Integral | U+222C |
∬ |
222C + Alt + X |
— |
Ctrl + ⇧ + U, 222C |
| ∭ | Triple Integral | U+222D |
∭ |
222D + Alt + X |
— |
Ctrl + ⇧ + U, 222D |
| ∮ | Contour Integral | U+222E |
∮ |
222E + Alt + X |
— |
Ctrl + ⇧ + U, 222E |
| ∯ | Surface Integral | U+222F |
∯ |
222F + Alt + X |
— |
Ctrl + ⇧ + U, 222F |
| ∰ | Volume Integral | U+2230 |
∰ |
2230 + Alt + X |
— |
Ctrl + ⇧ + U, 2230 |
| ∱ | Clockwise Integral | U+2231 |
∱ |
2231 + Alt + X |
— |
Ctrl + ⇧ + U, 2231 |
| ∲ | Clockwise Contour Integral | U+2232 |
∲ |
2232 + Alt + X |
— |
Ctrl + ⇧ + U, 2232 |
| ∳ | Anticlockwise Contour Integral | U+2233 |
∳ |
2233 + Alt + X |
— |
Ctrl + ⇧ + U, 2233 |
| ∴ | Therefore | U+2234 |
∴ |
2234 + Alt + X |
— |
Ctrl + ⇧ + U, 2234 |
| ∵ | Because | U+2235 |
∵ |
2235 + Alt + X |
— |
Ctrl + ⇧ + U, 2235 |
| ∶ | Ratio | U+2236 |
∶ |
2236 + Alt + X |
— |
Ctrl + ⇧ + U, 2236 |
| ∷ | Proportion | U+2237 |
∷ |
2237 + Alt + X |
— |
Ctrl + ⇧ + U, 2237 |
| ∸ | Dot Minus | U+2238 |
∸ |
2238 + Alt + X |
— |
Ctrl + ⇧ + U, 2238 |
| ∹ | Excess | U+2239 |
∹ |
2239 + Alt + X |
— |
Ctrl + ⇧ + U, 2239 |
| ∺ | Geometric Proportion | U+223A |
∺ |
223A + Alt + X |
— |
Ctrl + ⇧ + U, 223A |
| ∻ | Homothetic | U+223B |
∻ |
223B + Alt + X |
— |
Ctrl + ⇧ + U, 223B |
| ∼ | Tilde Operator | U+223C |
∼ |
223C + Alt + X |
— |
Ctrl + ⇧ + U, 223C |
| ∽ | Reverse Tilde | U+223D |
∽ |
223D + Alt + X |
— |
Ctrl + ⇧ + U, 223D |
| ∾ | Inverted Lazy S | U+223E |
∾ |
223E + Alt + X |
— |
Ctrl + ⇧ + U, 223E |
| ∿ | Sine Wave | U+223F |
∿ |
223F + Alt + X |
— |
Ctrl + ⇧ + U, 223F |
| ≀ | Wreath Product | U+2240 |
≀ |
2240 + Alt + X |
— |
Ctrl + ⇧ + U, 2240 |
| ≁ | Not Tilde | U+2241 |
≁ |
2241 + Alt + X |
— |
Ctrl + ⇧ + U, 2241 |
| ≂ | Minus Tilde | U+2242 |
≂ |
2242 + Alt + X |
— |
Ctrl + ⇧ + U, 2242 |
| ≃ | Asymptotically Equal to | U+2243 |
≃ |
2243 + Alt + X |
— |
Ctrl + ⇧ + U, 2243 |
| ≄ | Not Asymptotically Equal to | U+2244 |
≄ |
2244 + Alt + X |
— |
Ctrl + ⇧ + U, 2244 |
| ≅ | Approximately Equal To | U+2245 |
≅ |
2245 + Alt + X |
— |
Ctrl + ⇧ + U, 2245 |
| ≆ | Approximately But Not Actually Equal to | U+2246 |
≆ |
2246 + Alt + X |
— |
Ctrl + ⇧ + U, 2246 |
| ≇ | Neither Approximately Nor Actually Equal to | U+2247 |
≇ |
2247 + Alt + X |
— |
Ctrl + ⇧ + U, 2247 |
| ≈ | Almost Equal To | U+2248 |
≈ |
2248 + Alt + X |
⌥ + X |
Ctrl + ⇧ + U, 2248 |
| ≉ | Not Almost Equal to | U+2249 |
≉ |
2249 + Alt + X |
— |
Ctrl + ⇧ + U, 2249 |
| ≊ | Almost Equal or Equal to | U+224A |
≊ |
224A + Alt + X |
— |
Ctrl + ⇧ + U, 224A |
| ≋ | Triple Tilde | U+224B |
≋ |
224B + Alt + X |
— |
Ctrl + ⇧ + U, 224B |
| ≌ | All Equal to | U+224C |
≌ |
224C + Alt + X |
— |
Ctrl + ⇧ + U, 224C |
| ≍ | Equivalent to | U+224D |
≍ |
224D + Alt + X |
— |
Ctrl + ⇧ + U, 224D |
| ≎ | Geometrically Equivalent to | U+224E |
≎ |
224E + Alt + X |
— |
Ctrl + ⇧ + U, 224E |
| ≏ | Difference Between | U+224F |
≏ |
224F + Alt + X |
— |
Ctrl + ⇧ + U, 224F |
| ≐ | Approaches the Limit | U+2250 |
≐ |
2250 + Alt + X |
— |
Ctrl + ⇧ + U, 2250 |
| ≑ | Geometrically Equal to | U+2251 |
≑ |
2251 + Alt + X |
— |
Ctrl + ⇧ + U, 2251 |
| ≒ | Approximately Equal to or the Image of | U+2252 |
≒ |
2252 + Alt + X |
— |
Ctrl + ⇧ + U, 2252 |
| ≓ | Image of or Approximately Equal to | U+2253 |
≓ |
2253 + Alt + X |
— |
Ctrl + ⇧ + U, 2253 |
| ≔ | Colon Equals | U+2254 |
≔ |
2254 + Alt + X |
— |
Ctrl + ⇧ + U, 2254 |
| ≕ | Equals Colon | U+2255 |
≕ |
2255 + Alt + X |
— |
Ctrl + ⇧ + U, 2255 |
| ≖ | Ring in Equal to | U+2256 |
≖ |
2256 + Alt + X |
— |
Ctrl + ⇧ + U, 2256 |
| ≗ | Ring Equal to | U+2257 |
≗ |
2257 + Alt + X |
— |
Ctrl + ⇧ + U, 2257 |
| ≘ | Corresponds to | U+2258 |
≘ |
2258 + Alt + X |
— |
Ctrl + ⇧ + U, 2258 |
| ≙ | Estimates | U+2259 |
≙ |
2259 + Alt + X |
— |
Ctrl + ⇧ + U, 2259 |
| ≚ | Equiangular to | U+225A |
≚ |
225A + Alt + X |
— |
Ctrl + ⇧ + U, 225A |
| ≛ | Star Equals | U+225B |
≛ |
225B + Alt + X |
— |
Ctrl + ⇧ + U, 225B |
| ≜ | Delta Equal to | U+225C |
≜ |
225C + Alt + X |
— |
Ctrl + ⇧ + U, 225C |
| ≝ | Equal to By Definition | U+225D |
≝ |
225D + Alt + X |
— |
Ctrl + ⇧ + U, 225D |
| ≞ | Measured By | U+225E |
≞ |
225E + Alt + X |
— |
Ctrl + ⇧ + U, 225E |
| ≟ | Questioned Equal to | U+225F |
≟ |
225F + Alt + X |
— |
Ctrl + ⇧ + U, 225F |
| ≠ | Not Equal To | U+2260 |
≠ |
2260 + Alt + X |
⌥ + = |
Ctrl + ⇧ + U, 2260 |
| ≡ | Identical To | U+2261 |
≡ |
2261 + Alt + X |
— |
Ctrl + ⇧ + U, 2261 |
| ≢ | Not Identical to | U+2262 |
≢ |
2262 + Alt + X |
— |
Ctrl + ⇧ + U, 2262 |
| ≣ | Strictly Equivalent to | U+2263 |
≣ |
2263 + Alt + X |
— |
Ctrl + ⇧ + U, 2263 |
| ≤ | Less Than Or Equal To | U+2264 |
≤ |
2264 + Alt + X |
⌥ + , |
Ctrl + ⇧ + U, 2264 |
| ≥ | Greater Than Or Equal To | U+2265 |
≥ |
2265 + Alt + X |
⌥ + . |
Ctrl + ⇧ + U, 2265 |
| ≦ | Less Than over Equal to | U+2266 |
≦ |
2266 + Alt + X |
— |
Ctrl + ⇧ + U, 2266 |
| ≧ | Greater Than over Equal to | U+2267 |
≧ |
2267 + Alt + X |
— |
Ctrl + ⇧ + U, 2267 |
| ≨ | Less Than But Not Equal to | U+2268 |
≨ |
2268 + Alt + X |
— |
Ctrl + ⇧ + U, 2268 |
| ≩ | Greater Than But Not Equal to | U+2269 |
≩ |
2269 + Alt + X |
— |
Ctrl + ⇧ + U, 2269 |
| ≪ | Much Less Than | U+226A |
≪ |
226A + Alt + X |
— |
Ctrl + ⇧ + U, 226A |
| ≫ | Much Greater Than | U+226B |
≫ |
226B + Alt + X |
— |
Ctrl + ⇧ + U, 226B |
| ≬ | Between | U+226C |
≬ |
226C + Alt + X |
— |
Ctrl + ⇧ + U, 226C |
| ≭ | Not Equivalent to | U+226D |
≭ |
226D + Alt + X |
— |
Ctrl + ⇧ + U, 226D |
| ≮ | Not Less Than | U+226E |
≮ |
226E + Alt + X |
— |
Ctrl + ⇧ + U, 226E |
| ≯ | Not Greater Than | U+226F |
≯ |
226F + Alt + X |
— |
Ctrl + ⇧ + U, 226F |
| ≰ | Neither Less Than Nor Equal to | U+2270 |
≰ |
2270 + Alt + X |
— |
Ctrl + ⇧ + U, 2270 |
| ≱ | Neither Greater Than Nor Equal to | U+2271 |
≱ |
2271 + Alt + X |
— |
Ctrl + ⇧ + U, 2271 |
| ≲ | Less Than or Equivalent to | U+2272 |
≲ |
2272 + Alt + X |
— |
Ctrl + ⇧ + U, 2272 |
| ≳ | Greater Than or Equivalent to | U+2273 |
≳ |
2273 + Alt + X |
— |
Ctrl + ⇧ + U, 2273 |
| ≴ | Neither Less Than Nor Equivalent to | U+2274 |
≴ |
2274 + Alt + X |
— |
Ctrl + ⇧ + U, 2274 |
| ≵ | Neither Greater Than Nor Equivalent to | U+2275 |
≵ |
2275 + Alt + X |
— |
Ctrl + ⇧ + U, 2275 |
| ≶ | Less Than or Greater Than | U+2276 |
≶ |
2276 + Alt + X |
— |
Ctrl + ⇧ + U, 2276 |
| ≷ | Greater Than or Less Than | U+2277 |
≷ |
2277 + Alt + X |
— |
Ctrl + ⇧ + U, 2277 |
| ≸ | Neither Less Than Nor Greater Than | U+2278 |
≸ |
2278 + Alt + X |
— |
Ctrl + ⇧ + U, 2278 |
| ≹ | Neither Greater Than Nor Less Than | U+2279 |
≹ |
2279 + Alt + X |
— |
Ctrl + ⇧ + U, 2279 |
| ≺ | Precedes | U+227A |
≺ |
227A + Alt + X |
— |
Ctrl + ⇧ + U, 227A |
| ≻ | Succeeds | U+227B |
≻ |
227B + Alt + X |
— |
Ctrl + ⇧ + U, 227B |
| ≼ | Precedes or Equal to | U+227C |
≼ |
227C + Alt + X |
— |
Ctrl + ⇧ + U, 227C |
| ≽ | Succeeds or Equal to | U+227D |
≽ |
227D + Alt + X |
— |
Ctrl + ⇧ + U, 227D |
| ≾ | Precedes or Equivalent to | U+227E |
≾ |
227E + Alt + X |
— |
Ctrl + ⇧ + U, 227E |
| ≿ | Succeeds or Equivalent to | U+227F |
≿ |
227F + Alt + X |
— |
Ctrl + ⇧ + U, 227F |
| ⊀ | Does Not Precede | U+2280 |
⊀ |
2280 + Alt + X |
— |
Ctrl + ⇧ + U, 2280 |
| ⊁ | Does Not Succeed | U+2281 |
⊁ |
2281 + Alt + X |
— |
Ctrl + ⇧ + U, 2281 |
| ⊂ | Subset of | U+2282 |
⊂ |
2282 + Alt + X |
— |
Ctrl + ⇧ + U, 2282 |
| ⊃ | Superset of | U+2283 |
⊃ |
2283 + Alt + X |
— |
Ctrl + ⇧ + U, 2283 |
| ⊄ | Not a Subset of | U+2284 |
⊄ |
2284 + Alt + X |
— |
Ctrl + ⇧ + U, 2284 |
| ⊅ | Not a Superset of | U+2285 |
⊅ |
2285 + Alt + X |
— |
Ctrl + ⇧ + U, 2285 |
| ⊆ | Subset of or Equal to | U+2286 |
⊆ |
2286 + Alt + X |
— |
Ctrl + ⇧ + U, 2286 |
| ⊇ | Superset of or Equal to | U+2287 |
⊇ |
2287 + Alt + X |
— |
Ctrl + ⇧ + U, 2287 |
| ⊈ | Neither a Subset of Nor Equal to | U+2288 |
⊈ |
2288 + Alt + X |
— |
Ctrl + ⇧ + U, 2288 |
| ⊉ | Neither a Superset of Nor Equal to | U+2289 |
⊉ |
2289 + Alt + X |
— |
Ctrl + ⇧ + U, 2289 |
| ⊊ | Subset of with Not Equal to | U+228A |
⊊ |
228A + Alt + X |
— |
Ctrl + ⇧ + U, 228A |
| ⊋ | Superset of with Not Equal to | U+228B |
⊋ |
228B + Alt + X |
— |
Ctrl + ⇧ + U, 228B |
| ⊌ | Multiset | U+228C |
⊌ |
228C + Alt + X |
— |
Ctrl + ⇧ + U, 228C |
| ⊍ | Multiset Multiplication | U+228D |
⊍ |
228D + Alt + X |
— |
Ctrl + ⇧ + U, 228D |
| ⊎ | Multiset Union | U+228E |
⊎ |
228E + Alt + X |
— |
Ctrl + ⇧ + U, 228E |
| ⊏ | Square Image of | U+228F |
⊏ |
228F + Alt + X |
— |
Ctrl + ⇧ + U, 228F |
| ⊐ | Square Original of | U+2290 |
⊐ |
2290 + Alt + X |
— |
Ctrl + ⇧ + U, 2290 |
| ⊑ | Square Image of or Equal to | U+2291 |
⊑ |
2291 + Alt + X |
— |
Ctrl + ⇧ + U, 2291 |
| ⊒ | Square Original of or Equal to | U+2292 |
⊒ |
2292 + Alt + X |
— |
Ctrl + ⇧ + U, 2292 |
| ⊓ | Square Cap | U+2293 |
⊓ |
2293 + Alt + X |
— |
Ctrl + ⇧ + U, 2293 |
| ⊔ | Square Cup | U+2294 |
⊔ |
2294 + Alt + X |
— |
Ctrl + ⇧ + U, 2294 |
| ⊕ | Circled Plus | U+2295 |
⊕ |
2295 + Alt + X |
— |
Ctrl + ⇧ + U, 2295 |
| ⊖ | Circled Minus | U+2296 |
⊖ |
2296 + Alt + X |
— |
Ctrl + ⇧ + U, 2296 |
| ⊗ | Circled Times | U+2297 |
⊗ |
2297 + Alt + X |
— |
Ctrl + ⇧ + U, 2297 |
| ⊘ | Circled Division Slash | U+2298 |
⊘ |
2298 + Alt + X |
— |
Ctrl + ⇧ + U, 2298 |
| ⊙ | Circled Dot Operator | U+2299 |
⊙ |
2299 + Alt + X |
— |
Ctrl + ⇧ + U, 2299 |
| ⊚ | Circled Ring Operator | U+229A |
⊚ |
229A + Alt + X |
— |
Ctrl + ⇧ + U, 229A |
| ⊛ | Circled Asterisk Operator | U+229B |
⊛ |
229B + Alt + X |
— |
Ctrl + ⇧ + U, 229B |
| ⊜ | Circled Equals | U+229C |
⊜ |
229C + Alt + X |
— |
Ctrl + ⇧ + U, 229C |
| ⊝ | Circled Dash | U+229D |
⊝ |
229D + Alt + X |
— |
Ctrl + ⇧ + U, 229D |
| ⊞ | Squared Plus | U+229E |
⊞ |
229E + Alt + X |
— |
Ctrl + ⇧ + U, 229E |
| ⊟ | Squared Minus | U+229F |
⊟ |
229F + Alt + X |
— |
Ctrl + ⇧ + U, 229F |
| ⊠ | Squared Times | U+22A0 |
⊠ |
22A0 + Alt + X |
— |
Ctrl + ⇧ + U, 22A0 |
| ⊡ | Squared Dot Operator | U+22A1 |
⊡ |
22A1 + Alt + X |
— |
Ctrl + ⇧ + U, 22A1 |
| ⊢ | Right Tack | U+22A2 |
⊢ |
22A2 + Alt + X |
— |
Ctrl + ⇧ + U, 22A2 |
| ⊣ | Left Tack | U+22A3 |
⊣ |
22A3 + Alt + X |
— |
Ctrl + ⇧ + U, 22A3 |
| ⊤ | Down Tack | U+22A4 |
⊤ |
22A4 + Alt + X |
— |
Ctrl + ⇧ + U, 22A4 |
| ⊥ | Up Tack | U+22A5 |
⊥ |
22A5 + Alt + X |
— |
Ctrl + ⇧ + U, 22A5 |
| ⊦ | Assertion | U+22A6 |
⊦ |
22A6 + Alt + X |
— |
Ctrl + ⇧ + U, 22A6 |
| ⊧ | Models | U+22A7 |
⊧ |
22A7 + Alt + X |
— |
Ctrl + ⇧ + U, 22A7 |
| ⊨ | True | U+22A8 |
⊨ |
22A8 + Alt + X |
— |
Ctrl + ⇧ + U, 22A8 |
| ⊩ | Forces | U+22A9 |
⊩ |
22A9 + Alt + X |
— |
Ctrl + ⇧ + U, 22A9 |
| ⊪ | Triple Vertical Bar Right Turnstile | U+22AA |
⊪ |
22AA + Alt + X |
— |
Ctrl + ⇧ + U, 22AA |
| ⊫ | Double Vertical Bar Double Right Turnstile | U+22AB |
⊫ |
22AB + Alt + X |
— |
Ctrl + ⇧ + U, 22AB |
| ⊬ | Does Not Prove | U+22AC |
⊬ |
22AC + Alt + X |
— |
Ctrl + ⇧ + U, 22AC |
| ⊭ | Not True | U+22AD |
⊭ |
22AD + Alt + X |
— |
Ctrl + ⇧ + U, 22AD |
| ⊮ | Does Not Force | U+22AE |
⊮ |
22AE + Alt + X |
— |
Ctrl + ⇧ + U, 22AE |
| ⊯ | Negated Double Vertical Bar Double Right Turnstile | U+22AF |
⊯ |
22AF + Alt + X |
— |
Ctrl + ⇧ + U, 22AF |
| ⊰ | Precedes under Relation | U+22B0 |
⊰ |
22B0 + Alt + X |
— |
Ctrl + ⇧ + U, 22B0 |
| ⊱ | Succeeds under Relation | U+22B1 |
⊱ |
22B1 + Alt + X |
— |
Ctrl + ⇧ + U, 22B1 |
| ⊲ | Normal Subgroup of | U+22B2 |
⊲ |
22B2 + Alt + X |
— |
Ctrl + ⇧ + U, 22B2 |
| ⊳ | Contains As Normal Subgroup | U+22B3 |
⊳ |
22B3 + Alt + X |
— |
Ctrl + ⇧ + U, 22B3 |
| ⊴ | Normal Subgroup of or Equal to | U+22B4 |
⊴ |
22B4 + Alt + X |
— |
Ctrl + ⇧ + U, 22B4 |
| ⊵ | Contains As Normal Subgroup or Equal to | U+22B5 |
⊵ |
22B5 + Alt + X |
— |
Ctrl + ⇧ + U, 22B5 |
| ⊶ | Original of | U+22B6 |
⊶ |
22B6 + Alt + X |
— |
Ctrl + ⇧ + U, 22B6 |
| ⊷ | Image of | U+22B7 |
⊷ |
22B7 + Alt + X |
— |
Ctrl + ⇧ + U, 22B7 |
| ⊸ | Multimap | U+22B8 |
⊸ |
22B8 + Alt + X |
— |
Ctrl + ⇧ + U, 22B8 |
| ⊹ | Hermitian Conjugate Matrix | U+22B9 |
⊹ |
22B9 + Alt + X |
— |
Ctrl + ⇧ + U, 22B9 |
| ⊺ | Intercalate | U+22BA |
⊺ |
22BA + Alt + X |
— |
Ctrl + ⇧ + U, 22BA |
| ⊻ | Xor | U+22BB |
⊻ |
22BB + Alt + X |
— |
Ctrl + ⇧ + U, 22BB |
| ⊼ | Nand | U+22BC |
⊼ |
22BC + Alt + X |
— |
Ctrl + ⇧ + U, 22BC |
| ⊽ | Nor | U+22BD |
⊽ |
22BD + Alt + X |
— |
Ctrl + ⇧ + U, 22BD |
| ⊾ | Right Angle with Arc | U+22BE |
⊾ |
22BE + Alt + X |
— |
Ctrl + ⇧ + U, 22BE |
| ⊿ | Right Triangle | U+22BF |
⊿ |
22BF + Alt + X |
— |
Ctrl + ⇧ + U, 22BF |
| ⋀ | N Ary Logical and | U+22C0 |
⋀ |
22C0 + Alt + X |
— |
Ctrl + ⇧ + U, 22C0 |
| ⋁ | N Ary Logical or | U+22C1 |
⋁ |
22C1 + Alt + X |
— |
Ctrl + ⇧ + U, 22C1 |
| ⋂ | N Ary Intersection | U+22C2 |
⋂ |
22C2 + Alt + X |
— |
Ctrl + ⇧ + U, 22C2 |
| ⋃ | N Ary Union | U+22C3 |
⋃ |
22C3 + Alt + X |
— |
Ctrl + ⇧ + U, 22C3 |
| ⋄ | Diamond Operator | U+22C4 |
⋄ |
22C4 + Alt + X |
— |
Ctrl + ⇧ + U, 22C4 |
| ⋅ | Dot Operator | U+22C5 |
⋅ |
22C5 + Alt + X |
— |
Ctrl + ⇧ + U, 22C5 |
| ⋆ | Star Operator | U+22C6 |
⋆ |
22C6 + Alt + X |
— |
Ctrl + ⇧ + U, 22C6 |
| ⋇ | Division Times | U+22C7 |
⋇ |
22C7 + Alt + X |
— |
Ctrl + ⇧ + U, 22C7 |
| ⋈ | Bowtie | U+22C8 |
⋈ |
22C8 + Alt + X |
— |
Ctrl + ⇧ + U, 22C8 |
| ⋉ | Left Normal Factor Semidirect Product | U+22C9 |
⋉ |
22C9 + Alt + X |
— |
Ctrl + ⇧ + U, 22C9 |
| ⋊ | Right Normal Factor Semidirect Product | U+22CA |
⋊ |
22CA + Alt + X |
— |
Ctrl + ⇧ + U, 22CA |
| ⋋ | Left Semidirect Product | U+22CB |
⋋ |
22CB + Alt + X |
— |
Ctrl + ⇧ + U, 22CB |
| ⋌ | Right Semidirect Product | U+22CC |
⋌ |
22CC + Alt + X |
— |
Ctrl + ⇧ + U, 22CC |
| ⋍ | Reversed Tilde Equals | U+22CD |
⋍ |
22CD + Alt + X |
— |
Ctrl + ⇧ + U, 22CD |
| ⋎ | Curly Logical or | U+22CE |
⋎ |
22CE + Alt + X |
— |
Ctrl + ⇧ + U, 22CE |
| ⋏ | Curly Logical and | U+22CF |
⋏ |
22CF + Alt + X |
— |
Ctrl + ⇧ + U, 22CF |
| ⋐ | Double Subset | U+22D0 |
⋐ |
22D0 + Alt + X |
— |
Ctrl + ⇧ + U, 22D0 |
| ⋑ | Double Superset | U+22D1 |
⋑ |
22D1 + Alt + X |
— |
Ctrl + ⇧ + U, 22D1 |
| ⋒ | Double Intersection | U+22D2 |
⋒ |
22D2 + Alt + X |
— |
Ctrl + ⇧ + U, 22D2 |
| ⋓ | Double Union | U+22D3 |
⋓ |
22D3 + Alt + X |
— |
Ctrl + ⇧ + U, 22D3 |
| ⋔ | Pitchfork | U+22D4 |
⋔ |
22D4 + Alt + X |
— |
Ctrl + ⇧ + U, 22D4 |
| ⋕ | Equal and Parallel to | U+22D5 |
⋕ |
22D5 + Alt + X |
— |
Ctrl + ⇧ + U, 22D5 |
| ⋖ | Less Than with Dot | U+22D6 |
⋖ |
22D6 + Alt + X |
— |
Ctrl + ⇧ + U, 22D6 |
| ⋗ | Greater Than with Dot | U+22D7 |
⋗ |
22D7 + Alt + X |
— |
Ctrl + ⇧ + U, 22D7 |
| ⋘ | Very Much Less Than | U+22D8 |
⋘ |
22D8 + Alt + X |
— |
Ctrl + ⇧ + U, 22D8 |
| ⋙ | Very Much Greater Than | U+22D9 |
⋙ |
22D9 + Alt + X |
— |
Ctrl + ⇧ + U, 22D9 |
| ⋚ | Less Than Equal to or Greater Than | U+22DA |
⋚ |
22DA + Alt + X |
— |
Ctrl + ⇧ + U, 22DA |
| ⋛ | Greater Than Equal to or Less Than | U+22DB |
⋛ |
22DB + Alt + X |
— |
Ctrl + ⇧ + U, 22DB |
| ⋜ | Equal to or Less Than | U+22DC |
⋜ |
22DC + Alt + X |
— |
Ctrl + ⇧ + U, 22DC |
| ⋝ | Equal to or Greater Than | U+22DD |
⋝ |
22DD + Alt + X |
— |
Ctrl + ⇧ + U, 22DD |
| ⋞ | Equal to or Precedes | U+22DE |
⋞ |
22DE + Alt + X |
— |
Ctrl + ⇧ + U, 22DE |
| ⋟ | Equal to or Succeeds | U+22DF |
⋟ |
22DF + Alt + X |
— |
Ctrl + ⇧ + U, 22DF |
| ⋠ | Does Not Precede or Equal | U+22E0 |
⋠ |
22E0 + Alt + X |
— |
Ctrl + ⇧ + U, 22E0 |
| ⋡ | Does Not Succeed or Equal | U+22E1 |
⋡ |
22E1 + Alt + X |
— |
Ctrl + ⇧ + U, 22E1 |
| ⋢ | Not Square Image of or Equal to | U+22E2 |
⋢ |
22E2 + Alt + X |
— |
Ctrl + ⇧ + U, 22E2 |
| ⋣ | Not Square Original of or Equal to | U+22E3 |
⋣ |
22E3 + Alt + X |
— |
Ctrl + ⇧ + U, 22E3 |
| ⋤ | Square Image of or Not Equal to | U+22E4 |
⋤ |
22E4 + Alt + X |
— |
Ctrl + ⇧ + U, 22E4 |
| ⋥ | Square Original of or Not Equal to | U+22E5 |
⋥ |
22E5 + Alt + X |
— |
Ctrl + ⇧ + U, 22E5 |
| ⋦ | Less Than But Not Equivalent to | U+22E6 |
⋦ |
22E6 + Alt + X |
— |
Ctrl + ⇧ + U, 22E6 |
| ⋧ | Greater Than But Not Equivalent to | U+22E7 |
⋧ |
22E7 + Alt + X |
— |
Ctrl + ⇧ + U, 22E7 |
| ⋨ | Precedes But Not Equivalent to | U+22E8 |
⋨ |
22E8 + Alt + X |
— |
Ctrl + ⇧ + U, 22E8 |
| ⋩ | Succeeds But Not Equivalent to | U+22E9 |
⋩ |
22E9 + Alt + X |
— |
Ctrl + ⇧ + U, 22E9 |
| ⋪ | Not Normal Subgroup of | U+22EA |
⋪ |
22EA + Alt + X |
— |
Ctrl + ⇧ + U, 22EA |
| ⋫ | Does Not Contain As Normal Subgroup | U+22EB |
⋫ |
22EB + Alt + X |
— |
Ctrl + ⇧ + U, 22EB |
| ⋬ | Not Normal Subgroup of or Equal to | U+22EC |
⋬ |
22EC + Alt + X |
— |
Ctrl + ⇧ + U, 22EC |
| ⋭ | Does Not Contain As Normal Subgroup or Equal | U+22ED |
⋭ |
22ED + Alt + X |
— |
Ctrl + ⇧ + U, 22ED |
| ⋮ | Vertical Ellipsis | U+22EE |
⋮ |
22EE + Alt + X |
— |
Ctrl + ⇧ + U, 22EE |
| ⋯ | Midline Horizontal Ellipsis | U+22EF |
⋯ |
22EF + Alt + X |
— |
Ctrl + ⇧ + U, 22EF |
| ⋰ | Up Right Diagonal Ellipsis | U+22F0 |
⋰ |
22F0 + Alt + X |
— |
Ctrl + ⇧ + U, 22F0 |
| ⋱ | Down Right Diagonal Ellipsis | U+22F1 |
⋱ |
22F1 + Alt + X |
— |
Ctrl + ⇧ + U, 22F1 |
| ⋲ | Element of with Long Horizontal Stroke | U+22F2 |
⋲ |
22F2 + Alt + X |
— |
Ctrl + ⇧ + U, 22F2 |
| ⋳ | Element of with Vertical Bar At End of Horizontal Stroke | U+22F3 |
⋳ |
22F3 + Alt + X |
— |
Ctrl + ⇧ + U, 22F3 |
| ⋴ | Small Element of with Vertical Bar At End of Horizontal Stroke | U+22F4 |
⋴ |
22F4 + Alt + X |
— |
Ctrl + ⇧ + U, 22F4 |
| ⋵ | Element of with Dot above | U+22F5 |
⋵ |
22F5 + Alt + X |
— |
Ctrl + ⇧ + U, 22F5 |
| ⋶ | Element of with Overbar | U+22F6 |
⋶ |
22F6 + Alt + X |
— |
Ctrl + ⇧ + U, 22F6 |
| ⋷ | Small Element of with Overbar | U+22F7 |
⋷ |
22F7 + Alt + X |
— |
Ctrl + ⇧ + U, 22F7 |
| ⋸ | Element of with Underbar | U+22F8 |
⋸ |
22F8 + Alt + X |
— |
Ctrl + ⇧ + U, 22F8 |
| ⋹ | Element of with Two Horizontal Strokes | U+22F9 |
⋹ |
22F9 + Alt + X |
— |
Ctrl + ⇧ + U, 22F9 |
| ⋺ | Contains with Long Horizontal Stroke | U+22FA |
⋺ |
22FA + Alt + X |
— |
Ctrl + ⇧ + U, 22FA |
| ⋻ | Contains with Vertical Bar At End of Horizontal Stroke | U+22FB |
⋻ |
22FB + Alt + X |
— |
Ctrl + ⇧ + U, 22FB |
| ⋼ | Small Contains with Vertical Bar At End of Horizontal Stroke | U+22FC |
⋼ |
22FC + Alt + X |
— |
Ctrl + ⇧ + U, 22FC |
| ⋽ | Contains with Overbar | U+22FD |
⋽ |
22FD + Alt + X |
— |
Ctrl + ⇧ + U, 22FD |
| ⋾ | Small Contains with Overbar | U+22FE |
⋾ |
22FE + Alt + X |
— |
Ctrl + ⇧ + U, 22FE |
| ⋿ | Z Notation Bag Membership | U+22FF |
⋿ |
22FF + Alt + X |
— |
Ctrl + ⇧ + U, 22FF |
| ± | Plus Minus | U+00B1 |
± |
Alt + 177 |
⌥ + ⇧ + = |
Ctrl + ⇧ + U, 00B1 |
| × | Multiplication Sign | U+00D7 |
× |
Alt + 215 |
— |
Ctrl + ⇧ + U, 00D7 |
| ÷ | Division Sign | U+00F7 |
÷ |
Alt + 247 |
⌥ + / |
Ctrl + ⇧ + U, 00F7 |
| π | Pi | U+03C0 |
π |
03C0 + Alt + X |
⌥ + P |
Ctrl + ⇧ + U, 03C0 |
| µ | Mu | U+00B5 |
µ |
Alt + 181 |
— |
Ctrl + ⇧ + U, 00B5 |
Teclados que incluem estes caracteres
Em vez de memorizar um código, escreva estes caracteres diretamente num destes layouts: