Mathematical Alphanumeric Symbols

Mathematical alphanumeric symbols redirects here. This article is about the Unicode block. For standard meanings of algebraic letters, see List of letters used in mathematics and science.

Mathematical Alphanumeric Symbols is a Unicode block of Latin and Greek letters and decimal digits that enable mathematicians to denote different notions with different letter styles (one example is blackboard bold, called "double-struck" in Unicode terminology).

Unicode now includes many such symbols (in the range U+1D400 ... U+1D7FF).  The rationale behind this is that it enables design and usage of special mathematical characters (fonts) that include all necessary properties to differentiate from other alphanumerics, e.g. in mathematics an italic "A" can have a different meaning from a roman letter "A". These symbols are to be used only in mathematical formulas, not in general text.

All these letter shapes may be manipulated with MathML’s attribute mathvariant.

The letters in various fonts often have specific, fixed meanings in particular areas of mathematics. By providing uniformity over numerous mathematical articles and books, these conventions help to read mathematical formulae.

Contents 1 Tables 1.1 Latin letters 1.2 Greek letters and symbols 1.3 Digits 2 See also 3 References 4 External links

Tables

You will probably only see empty boxes or question marks in most cells of the following tables unless you have a suitable Unicode font (such as Code2001) and a browser (such as Mozilla Firefox) and operating system supporting Unicode characters outside the Basic Multilingual Plane.

Hexadecimal numbers are the code point of the character below them, other characters have a value one greater than the one above them. The characters with pink backgound are located in other Unicode blocks, such as Letterlike symbols. For example, ℛ (script capital r) is at U+211B. In the case of U+1D4C1 𝓁 mathematical script small l there is a character here and elsewhere a possibly similar-looking character at U+2113 ℓ script small l.^[1]

Latin letters

normal	bold	italic	bold italic	script	bold script	fraktur	double- struck	bold fraktur	sans- serif	sans- serif bold	sans- serif italic	sans- serif bold italic	mono- space
0041	1D400	1D434	1D468	1D49C	1D4D0	1D504	1D538	1D56C	1D5A0	1D5D4	1D608	1D63C	1D670
A	𝐀	𝐴	𝑨	𝒜	𝓐	𝔄	𝔸	𝕬	𝖠	𝗔	𝘈	𝘼	𝙰
B	𝐁	𝐵	𝑩	ℬ	𝓑	𝔅	𝔹	𝕭	𝖡	𝗕	𝘉	𝘽	𝙱
C	𝐂	𝐶	𝑪	𝒞	𝓒	ℭ	ℂ	𝕮	𝖢	𝗖	𝘊	𝘾	𝙲
D	𝐃	𝐷	𝑫	𝒟	𝓓	𝔇	𝔻	𝕯	𝖣	𝗗	𝘋	𝘿	𝙳
E	𝐄	𝐸	𝑬	ℰ	𝓔	𝔈	𝔼	𝕰	𝖤	𝗘	𝘌	𝙀	𝙴
F	𝐅	𝐹	𝑭	ℱ	𝓕	𝔉	𝔽	𝕱	𝖥	𝗙	𝘍	𝙁	𝙵
G	𝐆	𝐺	𝑮	𝒢	𝓖	𝔊	𝔾	𝕲	𝖦	𝗚	𝘎	𝙂	𝙶
H	𝐇	𝐻	𝑯	ℋ	𝓗	ℌ	ℍ	𝕳	𝖧	𝗛	𝘏	𝙃	𝙷
I	𝐈	𝐼	𝑰	ℐ	𝓘	ℑ	𝕀	𝕴	𝖨	𝗜	𝘐	𝙄	𝙸
J	𝐉	𝐽	𝑱	𝒥	𝓙	𝔍	𝕁	𝕵	𝖩	𝗝	𝘑	𝙅	𝙹
K	𝐊	𝐾	𝑲	𝒦	𝓚	𝔎	𝕂	𝕶	𝖪	𝗞	𝘒	𝙆	𝙺
L	𝐋	𝐿	𝑳	ℒ	𝓛	𝔏	𝕃	𝕷	𝖫	𝗟	𝘓	𝙇	𝙻
M	𝐌	𝑀	𝑴	ℳ	𝓜	𝔐	𝕄	𝕸	𝖬	𝗠	𝘔	𝙈	𝙼
N	𝐍	𝑁	𝑵	𝒩	𝓝	𝔑	ℕ	𝕹	𝖭	𝗡	𝘕	𝙉	𝙽
O	𝐎	𝑂	𝑶	𝒪	𝓞	𝔒	𝕆	𝕺	𝖮	𝗢	𝘖	𝙊	𝙾
P	𝐏	𝑃	𝑷	𝒫	𝓟	𝔓	ℙ	𝕻	𝖯	𝗣	𝘗	𝙋	𝙿
Q	𝐐	𝑄	𝑸	𝒬	𝓠	𝔔	ℚ	𝕼	𝖰	𝗤	𝘘	𝙌	𝚀
R	𝐑	𝑅	𝑹	ℛ	𝓡	ℜ	ℝ	𝕽	𝖱	𝗥	𝘙	𝙍	𝚁
S	𝐒	𝑆	𝑺	𝒮	𝓢	𝔖	𝕊	𝕾	𝖲	𝗦	𝘚	𝙎	𝚂
T	𝐓	𝑇	𝑻	𝒯	𝓣	𝔗	𝕋	𝕿	𝖳	𝗧	𝘛	𝙏	𝚃
U	𝐔	𝑈	𝑼	𝒰	𝓤	𝔘	𝕌	𝖀	𝖴	𝗨	𝘜	𝙐	𝚄
V	𝐕	𝑉	𝑽	𝒱	𝓥	𝔙	𝕍	𝖁	𝖵	𝗩	𝘝	𝙑	𝚅
W	𝐖	𝑊	𝑾	𝒲	𝓦	𝔚	𝕎	𝖂	𝖶	𝗪	𝘞	𝙒	𝚆
X	𝐗	𝑋	𝑿	𝒳	𝓧	𝔛	𝕏	𝖃	𝖷	𝗫	𝘟	𝙓	𝚇
Y	𝐘	𝑌	𝒀	𝒴	𝓨	𝔜	𝕐	𝖄	𝖸	𝗬	𝘠	𝙔	𝚈
Z	𝐙	𝑍	𝒁	𝒵	𝓩	ℨ	ℤ	𝖅	𝖹	𝗭	𝘡	𝙕	𝚉
0061	1D41A	1D44E	1D482	1D4B6	1D4EA	1D51E	1D552	1D586	1D5BA	1D5EE	1D622	1D656	1D68A
a	𝐚	𝑎	𝒂	𝒶	𝓪	𝔞	𝕒	𝖆	𝖺	𝗮	𝘢	𝙖	𝚊
b	𝐛	𝑏	𝒃	𝒷	𝓫	𝔟	𝕓	𝖇	𝖻	𝗯	𝘣	𝙗	𝚋
c	𝐜	𝑐	𝒄	𝒸	𝓬	𝔠	𝕔	𝖈	𝖼	𝗰	𝘤	𝙘	𝚌
d	𝐝	𝑑	𝒅	𝒹	𝓭	𝔡	𝕕	𝖉	𝖽	𝗱	𝘥	𝙙	𝚍
e	𝐞	𝑒	𝒆	ℯ	𝓮	𝔢	𝕖	𝖊	𝖾	𝗲	𝘦	𝙚	𝚎
f	𝐟	𝑓	𝒇	𝒻	𝓯	𝔣	𝕗	𝖋	𝖿	𝗳	𝘧	𝙛	𝚏
g	𝐠	𝑔	𝒈	ℊ	𝓰	𝔤	𝕘	𝖌	𝗀	𝗴	𝘨	𝙜	𝚐
h	𝐡	ℎ	𝒉	𝒽	𝓱	𝔥	𝕙	𝖍	𝗁	𝗵	𝘩	𝙝	𝚑
i	𝐢	𝑖	𝒊	𝒾	𝓲	𝔦	𝕚	𝖎	𝗂	𝗶	𝘪	𝙞	𝚒
j	𝐣	𝑗	𝒋	𝒿	𝓳	𝔧	𝕛	𝖏	𝗃	𝗷	𝘫	𝙟	𝚓
k	𝐤	𝑘	𝒌	𝓀	𝓴	𝔨	𝕜	𝖐	𝗄	𝗸	𝘬	𝙠	𝚔
l	𝐥	𝑙	𝒍	𝓁	𝓵	𝔩	𝕝	𝖑	𝗅	𝗹	𝘭	𝙡	𝚕
m	𝐦	𝑚	𝒎	𝓂	𝓶	𝔪	𝕞	𝖒	𝗆	𝗺	𝘮	𝙢	𝚖
n	𝐧	𝑛	𝒏	𝓃	𝓷	𝔫	𝕟	𝖓	𝗇	𝗻	𝘯	𝙣	𝚗
o	𝐨	𝑜	𝒐	ℴ	𝓸	𝔬	𝕠	𝖔	𝗈	𝗼	𝘰	𝙤	𝚘
p	𝐩	𝑝	𝒑	𝓅	𝓹	𝔭	𝕡	𝖕	𝗉	𝗽	𝘱	𝙥	𝚙
q	𝐪	𝑞	𝒒	𝓆	𝓺	𝔮	𝕢	𝖖	𝗊	𝗾	𝘲	𝙦	𝚚
r	𝐫	𝑟	𝒓	𝓇	𝓻	𝔯	𝕣	𝖗	𝗋	𝗿	𝘳	𝙧	𝚛
s	𝐬	𝑠	𝒔	𝓈	𝓼	𝔰	𝕤	𝖘	𝗌	𝘀	𝘴	𝙨	𝚜
t	𝐭	𝑡	𝒕	𝓉	𝓽	𝔱	𝕥	𝖙	𝗍	𝘁	𝘵	𝙩	𝚝
u	𝐮	𝑢	𝒖	𝓊	𝓾	𝔲	𝕦	𝖚	𝗎	𝘂	𝘶	𝙪	𝚞
v	𝐯	𝑣	𝒗	𝓋	𝓿	𝔳	𝕧	𝖛	𝗏	𝘃	𝘷	𝙫	𝚟
w	𝐰	𝑤	𝒘	𝓌	𝔀	𝔴	𝕨	𝖜	𝗐	𝘄	𝘸	𝙬	𝚠
x	𝐱	𝑥	𝒙	𝓍	𝔁	𝔵	𝕩	𝖝	𝗑	𝘅	𝘹	𝙭	𝚡
y	𝐲	𝑦	𝒚	𝓎	𝔂	𝔶	𝕪	𝖞	𝗒	𝘆	𝘺	𝙮	𝚢
z	𝐳	𝑧	𝒛	𝓏	𝔃	𝔷	𝕫	𝖟	𝗓	𝘇	𝘻	𝙯	𝚣
0131		1D6A4
ı		𝚤
0237
ȷ		𝚥

Greek letters and symbols

normal	bold	italic	bold italic	sans- serif bold	sans- serif bold italic
various	1D6A8	1D6E2	1D71C	1D756	1D790
Α	𝚨	𝛢	𝜜	𝝖	𝞐
Β	𝚩	𝛣	𝜝	𝝗	𝞑
Γ	𝚪	𝛤	𝜞	𝝘	𝞒
Δ	𝚫	𝛥	𝜟	𝝙	𝞓
Ε	𝚬	𝛦	𝜠	𝝚	𝞔
Ζ	𝚭	𝛧	𝜡	𝝛	𝞕
Η	𝚮	𝛨	𝜢	𝝜	𝞖
Θ	𝚯	𝛩	𝜣	𝝝	𝞗
Ι	𝚰	𝛪	𝜤	𝝞	𝞘
Κ	𝚱	𝛫	𝜥	𝝟	𝞙
Λ	𝚲	𝛬	𝜦	𝝠	𝞚
Μ	𝚳	𝛭	𝜧	𝝡	𝞛
Ν	𝚴	𝛮	𝜨	𝝢	𝞜
Ξ	𝚵	𝛯	𝜩	𝝣	𝞝
Ο	𝚶	𝛰	𝜪	𝝤	𝞞
Π	𝚷	𝛱	𝜫	𝝥	𝞟
Ρ	𝚸	𝛲	𝜬	𝝦	𝞠
ϴ	𝚹	𝛳	𝜭	𝝧	𝞡
Σ	𝚺	𝛴	𝜮	𝝨	𝞢
Τ	𝚻	𝛵	𝜯	𝝩	𝞣
Υ	𝚼	𝛶	𝜰	𝝪	𝞤
Φ	𝚽	𝛷	𝜱	𝝫	𝞥
Χ	𝚾	𝛸	𝜲	𝝬	𝞦
Ψ	𝚿	𝛹	𝜳	𝝭	𝞧
Ω	𝛀	𝛺	𝜴	𝝮	𝞨
∇	𝛁	𝛻	𝜵	𝝯	𝞩
various	1D6C2	1D6FC	1D736	1D770	1D7AA
α	𝛂	𝛼	𝜶	𝝰	𝞪
β	𝛃	𝛽	𝜷	𝝱	𝞫
γ	𝛄	𝛾	𝜸	𝝲	𝞬
δ	𝛅	𝛿	𝜹	𝝳	𝞭
ε	𝛆	𝜀	𝜺	𝝴	𝞮
ζ	𝛇	𝜁	𝜻	𝝵	𝞯
η	𝛈	𝜂	𝜼	𝝶	𝞰
θ	𝛉	𝜃	𝜽	𝝷	𝞱
ι	𝛊	𝜄	𝜾	𝝸	𝞲
κ	𝛋	𝜅	𝜿	𝝹	𝞳
λ	𝛌	𝜆	𝝀	𝝺	𝞴
μ	𝛍	𝜇	𝝁	𝝻	𝞵
ν	𝛎	𝜈	𝝂	𝝼	𝞶
ξ	𝛏	𝜉	𝝃	𝝽	𝞷
ο	𝛐	𝜊	𝝄	𝝾	𝞸
π	𝛑	𝜋	𝝅	𝝿	𝞹
ρ	𝛒	𝜌	𝝆	𝞀	𝞺
ς	𝛓	𝜍	𝝇	𝞁	𝞻
σ	𝛔	𝜎	𝝈	𝞂	𝞼
τ	𝛕	𝜏	𝝉	𝞃	𝞽
υ	𝛖	𝜐	𝝊	𝞄	𝞾
φ	𝛗	𝜑	𝝋	𝞅	𝞿
χ	𝛘	𝜒	𝝌	𝞆	𝟀
ψ	𝛙	𝜓	𝝍	𝞇	𝟁
ω	𝛚	𝜔	𝝎	𝞈	𝟂
∂	𝛛	𝜕	𝝏	𝞉	𝟃
ϵ	𝛜	𝜖	𝝐	𝞊	𝟄
ϑ	𝛝	𝜗	𝝑	𝞋	𝟅
ϰ	𝛞	𝜘	𝝒	𝞌	𝟆
ϕ	𝛟	𝜙	𝝓	𝞍	𝟇
ϱ	𝛠	𝜚	𝝔	𝞎	𝟈
ϖ	𝛡	𝜛	𝝕	𝞏	𝟉
03DC	1D7CA
Ϝ	𝟊
ϝ	𝟋

Digits

normal	bold	double- struck	sans- serif	sans- serif bold	mono- space
0030	1D7CE	1D7D8	1D7E2	1D7EC	1D7F6
0	𝟎	𝟘	𝟢	𝟬	𝟶
1	𝟏	𝟙	𝟣	𝟭	𝟷
2	𝟐	𝟚	𝟤	𝟮	𝟸
3	𝟑	𝟛	𝟥	𝟯	𝟹
4	𝟒	𝟜	𝟦	𝟰	𝟺
5	𝟓	𝟝	𝟧	𝟱	𝟻
6	𝟔	𝟞	𝟨	𝟲	𝟼
7	𝟕	𝟟	𝟩	𝟳	𝟽
8	𝟖	𝟠	𝟪	𝟴	𝟾
9	𝟗	𝟡	𝟫	𝟵	𝟿

See also

• Typographical conventions in mathematical formulae
• Greek letters used in mathematics, science, and engineering
• Latin letters used in mathematics

References

1. ^ Unicode code chart U1D400 (PDF)

External links

• Every mathematical symbol as an image

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