Character	`𝜹`
Code point	`U+1D739` = `120633`₁₀ = `353471`₈
= `00000000 00000001 11010111 00111001`₂
Character name	`MATHEMATICAL BOLD ITALIC SMALL DELTA`
Nearby	`U+1D7??` / Previous: U+1D738 (𝜸) / Next: U+1D73A (𝜺)

Character	𝜹
Code point	U+1D739
`Age`	`3.1`
`Script`	`Zyyy` `Common`
`Bidi_Class`	`L`
`Canonical_Combining_Class`	`0`
bidi (Unicode::UCD)	L
CJK numeral value	-

Unicode encodings
UTF-8	`0xF0 0x9D 0x9C 0xB9`
UTF-16BE	`0xD8 0x35 0xDF 0x39`
UTF-16LE	`0x35 0xD8 0x39 0xDF`
UTF-32BE	`0x00 0x01 0xD7 0x39`
UTF-32LE	`0x39 0xD7 0x01 0x00`
Web encodings
utf-8	0xF0 0x9D 0x9C 0xB9
gb18030	0x94 0x33 0xDC 0x37
utf-16be	0xD8 0x35 0xDF 0x39
utf-16le	0x35 0xD8 0x39 0xDF
Not encodable in: big5 euc-jp euc-kr gbk ibm866 iso-2022-jp iso-8859-10 iso-8859-13 iso-8859-14 iso-8859-15 iso-8859-16 iso-8859-2 iso-8859-3 iso-8859-4 iso-8859-5 iso-8859-6 iso-8859-7 iso-8859-8 iso-8859-8-i koi8-r koi8-u macintosh shift_jis windows-1250 windows-1251 windows-1252 windows-1253 windows-1254 windows-1255 windows-1256 windows-1257 windows-1258 windows-874 x-mac-cyrillic x-user-defined

String

Normalization forms
Input	𝜹	U+1D739 (𝜹)
Canonical decomposition	𝜹	U+1D739 (𝜹)
Compatibility decomposition	δ	U+03B4 (δ)
Canonical composition	𝜹	U+1D739 (𝜹)
NFC (`Unicode::Normalize`)	𝜹	U+1D739 (𝜹)
NFKC (`Unicode::Normalize`)	δ	U+03B4 (δ)
NFD (`Unicode::Normalize`)	𝜹	U+1D739 (𝜹)
NFKD (`Unicode::Normalize`)	δ	U+03B4 (δ)
NFKD (UN) uc (Perl) lc (Perl) NFC (UN)	δ	U+03B4 (δ)
Stringprep
Nameprep AllowUnassigned (`Net::IDN::Nameprep` 1.102)	δ	U+03B4 (δ)
Nameprep (`Net::IDN::Nameprep` 1.102)	δ	U+03B4 (δ)
Punycode decoding
de-Punycode (`Net::IDN::Punycode` 2.5)	non-base character in input for decode_punycode
de-Punycode (`Net::IDN::Punycode::PP` 2.500)	invalid digit in input for decode_punycode
de-Punycode (`IDNA::Punycode` 0.03)	invalid punycode input
de-Punycode (`Mojo::Util`)	𝜹	U+1D739 (𝜹)
de-Punycode (`URI::_punycode` 5.28)	invalid punycode input
de-Punycode (`AnyEvent::Util` 7.17)	punycode_decode: malformed punycode
de-Punycode (`URI::UTF8::Punycode` 1.05)	𝜹	U+1D739 (𝜹)
Nameprep variant (`AnyEvent::Util` 7.17)	δ	U+03B4 (δ)
Nameprep variant for display (`AnyEvent::Util` 7.17)	δ	U+03B4 (δ)
ToUnicode variant (`AnyEvent::Util` 7.17)	δ	U+03B4 (δ)
Punycode encoding
en-Punycode (`Net::IDN::Punycode` 2.5)	9m2h
en-Punycode (`Net::IDN::Punycode::PP` 2.500)	9m2h
en-Punycode (`IDNA::Punycode` 0.03)	-9m2h
en-Punycode (`Mojo::Util`)	𝜹
en-Punycode (`URI::_punycode` 5.28)	9m2h
en-Punycode (`AnyEvent::Util` 7.17)	9m2h
en-Punycode (`URI::UTF8::Punycode` 1.05)	xn--9m2h
ToASCII variant (`AnyEvent::Util` 7.17)	xn--pxa
Cases
ASCII uppercase	𝜹	U+1D739 (𝜹)
ASCII lowercase	𝜹	U+1D739 (𝜹)
Uppercase (Perl `uc`)	𝜹	U+1D739 (𝜹)
Lowercase (Perl `lc`)	𝜹	U+1D739 (𝜹)
Uppercase_Mapping(C)	𝜹	U+1D739 (𝜹)
Lowercase_Mapping(C)	𝜹	U+1D739 (𝜹)
Case_Folding(X)	𝜹	U+1D739 (𝜹)
NFKC_Casefold(X)	δ	U+03B4 (δ)
Compatibility case folding	δ	U+03B4 (δ)

Fonts

Languages

`lang=en`	𝜹
`lang=ja`	𝜹
`lang=zh`	𝜹
`lang=zh-cn`	𝜹
`lang=zh-tw`	𝜹
`lang=zh-hk`	𝜹
`lang=zh-mo`	𝜹
`lang=zh-sg`	𝜹
`lang=zh-hans-cn`	𝜹
`lang=zh-hant-tw`	𝜹
`lang=ko`	𝜹
`lang=vi`	𝜹

Writing modes

`dir=ltr`	𝜹
`dir=rtl`	𝜹
`'writing-mode: vertical-rl'`	𝜹

CSS fonts

`cursive`	𝜹
`fantasy`	𝜹
`monospace`	𝜹
`sans-serif`	𝜹
`serif`	𝜹
`-manakai-default`	𝜹
`-moz-use-system-font`	𝜹
`-apple-system`	𝜹
`-moz-button`	𝜹
`-moz-desktop`	𝜹
`-moz-dialog`	𝜹
`-moz-document`	𝜹
`-moz-field`	𝜹
`-moz-info`	𝜹
`-moz-list`	𝜹
`-moz-pull-down-menu`	𝜹
`-moz-window`	𝜹
`-moz-workspace`	𝜹
`caption`	𝜹
`icon`	𝜹
`menu`	𝜹
`message-box`	𝜹
`small-caption`	𝜹
`status-bar`	𝜹
`system-ui`	𝜹
`font-style: italic`	𝜹
`font-variant: small-caps`	𝜹
`font-weight: 100`	𝜹
`font-weight: 200`	𝜹
`font-weight: 300`	𝜹
`font-weight: 400`	𝜹
`font-weight: 500`	𝜹
`font-weight: 600`	𝜹
`font-weight: 700`	𝜹
`font-weight: 800`	𝜹
`font-weight: 900`	𝜹

Web fonts

`OpenSansEmoji`	𝜹
`Mona`	𝜹
`小夏`	𝜹
`Noto Color Emoji`	𝜹
`Noto Emoji`	𝜹

2ch-compatible AA fonts

Note that your system might not have specified fonts.

`MS PGothic`	𝜹
`IPAMonaPGothic`	𝜹
`Monapo`	𝜹
`Mona`	𝜹
`Mona (Web font)`	𝜹
`小夏`	𝜹
`小夏 (Web font)`	𝜹

Other fonts

Note that your system might not have specified fonts.

`Times New Roman`	𝜹
`Arial`	𝜹
`Arial Unicode MS`	𝜹
`Helvetica`	𝜹
`Helvetica Neue`	𝜹
`Verdana`	𝜹
`Lucida Grande`	𝜹
`Courier New`	𝜹
`ＭＳ明朝`	𝜹
`MS Mincho`	𝜹
`@ＭＳ明朝`	𝜹
`@MS Mincho`	𝜹
`ＭＳＰ明朝`	𝜹
`MS PMincho`	𝜹
`@ＭＳＰ明朝`	𝜹
`@MS PMincho`	𝜹
`ＭＳゴシック`	𝜹
`MS Gothic`	𝜹
`@ＭＳゴシック`	𝜹
`@MS Gothic`	𝜹
`ＭＳＰゴシック`	𝜹
`MS PGothic`	𝜹
`@ＭＳＰゴシック`	𝜹
`@MS PGothic`	𝜹
`MS UI Gothic`	𝜹
`@MS UI Gothic`	𝜹
`Microsoft Yahei`	𝜹
`微软雅黑`	𝜹
`メイリオ`	𝜹
`Meiryo`	𝜹
`@メイリオ`	𝜹
`@Meiryo`	𝜹
`Osaka`	𝜹
`Fira Sans`	𝜹
`Droid Sans`	𝜹
`Comic Sans MS`	𝜹
`Hiragino Sans GB`	𝜹
`ヒラギノ角ゴ ProN W3`	𝜹
`Hiragino Kaku Gothic ProN`	𝜹
`游ゴシック`	𝜹
`YuGothic`	𝜹
`YuGothic Normalize`	𝜹
`Yu Mincho`	𝜹
`YuMincho`	𝜹
`Montserrat`	𝜹
`Menlo`	𝜹
`.SFNSDisplay-Regular`	𝜹
`Segoe UI`	𝜹
`Segoe UI Symbol`	𝜹
`Roboto`	𝜹
`Oxygen`	𝜹
`Ubuntu`	𝜹
`Cantarell`	𝜹
`PingFang SC`	𝜹
`Symbol`	𝜹
`Apple Symbols`	𝜹
`Wingdings`	𝜹
`Wingdings 2`	𝜹
`Wingdings 3`	𝜹
`Webdings`	𝜹
`BlinkMacSystemFont`	𝜹

Sets

The character belongs to following character sets:

Maps

The character belongs to following character mappings:

Escapes
Input	𝜹	U+1D739 (𝜹)
HTML/XML decimal	𝜹
HTML/XML hexadecimal	𝜹
CSS	\01D739
percent-decode de-UTF-8	ð¹	U+00F0 (ð) U+009D () U+009C () U+00B9 (¹)
en-UTF-8 percent-encode	%F0%9D%9C%B9
de-\u	𝜹	U+1D739 (𝜹)
en-\u	\U0001D739
en-\u non-ASCII	\U0001D739
de-surrogate	𝜹	U+1D739 (𝜹)
Perl bytes	\xF0\x9D\x9C\xB9
Perl text	\x{1D739}

Chars.

Charinfo — `U+1D739` `MATHEMATICAL BOLD ITALIC SMALL DELTA` (`𝜹`)

Character

Characters

Encodings

Escapes

String

Fonts

Languages

Writing modes

CSS fonts

Web fonts

2ch-compatible AA fonts

Other fonts

Sets

Maps

Chars.

Charinfo — U+1D739 MATHEMATICAL BOLD ITALIC SMALL DELTA (𝜹)

Character

Characters

Encodings

Escapes

String

Fonts

Languages

Writing modes

CSS fonts

Web fonts

2ch-compatible AA fonts

Other fonts

Sets

Maps

Charinfo — `U+1D739` `MATHEMATICAL BOLD ITALIC SMALL DELTA` (`𝜹`)