수학 기호

수학 연산자 기호 (+ − × ÷ = ≠) 방정식, 공식, 과학 표기법, 교육 콘텐츠용. 계산에 사용되는 일반적이고 전문적인 수학 연산자.

(클릭해서 복사하기)

기호	설명
°	Degree 표시
⇥	화살표 bar
♾︎	Infinity 기호
≡	identically equal to
…	ellipsis
∷	Proportional 기호
⌃	위쪽 화살표 머리
⊕	Direct sum, also represents 기호 the earth
∛	Cube root
∜	4th root
□	속이 빈 사각형
■	검은 사각형
∨	Logical or
⊗	Tensor product
μ	Greek letter μ
′	apostrophe, also 수학 fraction
″	이중 prime, also 수학 second
¦	Broken Bar
⟨	수학 각괄호 왼쪽
⟩	오른쪽 수학 각괄호
‘	왼쪽 single quotation 표시
’	오른쪽 single quotation 표시
⊙	a dot가 있는 Circled
↟	Northeast 화살표
↔	왼쪽 오른쪽 화살표s
→	Simple 오른쪽 화살표
⇾	Long 오른쪽 속이 빈 화살표
⇒	Simple 이중 오른쪽 화살표
⇔	If and only if
∎	End of proof
◅	왼쪽 pointer
∇	Nabla operator
∆	Capital Greek letter Δ
⊖	a negative 표시가 있는 Circled
×	Multiplication 표시
±	Plus and minus
∓	minus plus
÷	division 표시
≤	Less than or equal to
≥	Greater than or equal to
≠	Not equal
√	사각형 root
∑	summation 기호
∏	기호 mathematics
♾	Infinity 기호
ℕ	Natural number sets
ℤ	Integer set
ℚ	The set of rational numbers
ℝ	Real numbers
ℂ	Complex Number Sets
α	Greek letter alpha
β	Greek letter β
γ	Greek letter γ
δ	Greek letter δ
ε	Greek letter ε
φ	Greek letter φ
π	Greek 아래case π (pi)
σ	Greek letter σ
θ	Greek letter θ
∈	belongs to
∉	Not of
∅	Empty set
∫	Integral 기호
∬	이중 integral
∭	삼중 Integral
∮	Line integral
∯	Surface integral
∂	Partial differential
≈	Approximately equal to
≅	Congruent to
≟	questioned equal
∝	proportional to
∠	angle
∪	Union
∩	intersection
∼	Tilde Operator
∣	divisible
≃	Approximately equal to
≄	Not approximately equal to
≇	Neither approximately nor actually equal
⋅	점 operator
∧	Logical and
¬	Logical Not
∴	Therefore
∵	because
∀	For all
∃	exists
∄	there does not exist
⊆	Is a subset of or equal to
⊇	Is a superset of or equal to
⊂	Is a subset
⊃	Is a superset
∖	Set difference
℘	Power Set
ρ	Greek letter ρ
X̄	x 수평
⊥	수직
⊤	아래쪽 tack
⊧	Models
⊢	Proof
!	느낌표
ℑ	imaginary part
ℍ	Quaternions
𝔸	굵은 A
⌈	왼쪽 ceiling
⌉	오른쪽 ceiling
[	왼쪽 대괄호
]	오른쪽 대괄호
⋀	NAND gate
⋁	NOR gate
∁	complement
⅋	per n
∦	Does not divide
≦	Less than or equal to 표시
≧	Greater than or equal to
≪	much less than
≫	much greater than
≬	between
≭	Not equivalent to
≰	Not less than or equal to
≱	Not greater than or equal to
≲	less than or equivalent to
≳	Greater than or equivalent to
⊀	Not a normal subgroup
⊁	Does not contain as normal subgroup
‰	per thousandth
‱	per ten thousand