Constant

Operator	Namespace	Name	Mathematica	Input
∞	std::constant	Infinity	Infinity	\inf
⊤	std::constant	TopType?
⊥	std::constant	ButtomType?
i	std::constant			\i
ℯ	std::constant	Euler		\e
∅	std::set	Empty
ℙ	std::set	Prime
ℕ	std::set	Natural
?	std::set	Postive
ℤ	std::set	Integer
ℚ	std::set
ℝ	std::set
ℂ	std::set

Function

Operator	Namespace	Name	Mathematica	Input
∁	?	complement	Complement
∂	?	derivative	D

$\operatorname{}$

Prefix

Operator	Name	Precedence	Mathematica	Input
+
!
¬
?

Suffix

Operator	Name	Precedence	Mathematica	Input
?
°			Degree
⊺
⊹
?

Infix

Operator	Name	Precedence	Mathematica	Input
.	dot_call	900		.
+	additive	310	Plus +	+
-	additive			-
*	multiplicative			*
×	cross	500	Cross ×	\*
·	dot	490	Dot .	\.
=>	?
<=>	?
>>	export?
≫	----------------	----------	-----------------	\>>
<<	input?
≪	----------------	----------	-----------------	\<<
>	greater
<	less
>=	greater_equal
<=	less_equal
==	equal?
≈	approx?
===	equivalent?
≡	----------------	----------	-----------------	\>>
!=	not_equal
≠	----------------	----------	-----------------	\!=
=!=	?
≢	----------------	----------	-----------------	\!==
∈	element?	250	Element ∈
^	?
/	?	470	Divide /
//	?		Quotient
÷	?		QuotientRemainder
<>	join?	670	Join
/@	?
/*	?
@	?
@@	?
@@@	?
@*	?
|>	?	70	Postfix //
->	?	120	Rule //
:>	?	120	RuleDelayed //
√	surd?
∧	logic_or?
∨	logit_and?
∩	set_or?
∪	set_and?
⊻	?
⊼	?
⊽	?
⋖	?
⋗	?
±	plus_minus	----------	-----------------	\+-
∓	minus_plus	----------	-----------------	\-+

Infix

Operator	Name	Precedence	Mathematica
?=	?
≟	?
:=	?
≔	?
=	?
+=	add_by		AddTo
-=	minus_by		SubtractFrom
*=	times_by		TimesBy
/=	divide_by		DivideBy
^=	?
≈	?

Paired

Operator	Name	Mathematica
〈 〉