Unicode: Math Symbols ∑ ∫ π² ∞

By Xah Lee. Date: . Last updated: .
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Complete list of math symbols, grouped by purpose.

α β δ ε θ λ μ π φ ψ Ω [see Greek Alphabet α β γ]

[see Unicode: Math Font ℤ]

superscript, subscript

superscript
¹ ² ³

subscript

Common Math Symbols

Root, Radical

× ÷ ±

ellipsis

,

Number Sets

natural number, integer, rational, real, complex, quaternion, prime, 𝕊 sedenions

imaginary part real part

[see Unicode: Math Font ℤ]

Constants

imaginary number , imaginary number , Euler's number , Euler's number , Euler constant ,

Sets and Order

, , , ,

Logic

, , ¬ ,

Geometry

Math Brackets

ceiling, floor, vector
, ,

Equality, Identity, Equivalence, Approx, Congruence

=

Identity

Equivalence

tilde

asymptotic

Approx

Calculus, Analysis

Derivative

Integral

Algebra

n-nary sum

n-nary product

algebra, products
⨿

semidirect product

Normal subgroups

Misc relations

Linear Algebra, Vector, Matrix

linear algebra, vector

Plus, Addition

plus
+

Minus, Substraction

Times, Multiplication

multiplication, product
×

circled times

Division

division
÷

[see Unicode: Slash, Solidus / ⫽ ⫻]

circled division

Math Arrows

, , ,

Squared Symbols

, ,

Misc Circled Symbols

Misc Triangle Symbols

triangle

Misc Operators

Tilde Operators


sine wave

Misc Operators

Misc

maps, mapping, transform

tiny and miny

Unsorted

fork, pitchfork

Z Notation

, , ,

Unicode Math Symbols