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Charinfo — U+1D43D MATHEMATICAL ITALIC CAPITAL J (𝐽)

Character

Character 𝐽
Code point U+1D43D = 11986910 = 3520758
= 00000000 00000001 11010100 001111012
Character name MATHEMATICAL ITALIC CAPITAL J
Nearby U+1D4?? / Previous: U+1D43C (𝐼) / Next: U+1D43E (𝐾)

[Notes] [Unicode] [Unihan]

Characters

Code point length = 1

Character𝐽
Code pointU+1D43D
Age3.1
ScriptCommon Zyyy
Bidi_ClassL
Canonical_Combining_Class0
bidi (Unicode::UCD)L
CJK numeral value-

Encodings

Unicode encodings
UTF-8 0xF0 0x9D 0x90 0xBD
UTF-16BE 0xD8 0x35 0xDC 0x3D
UTF-16LE 0x35 0xD8 0x3D 0xDC
UTF-32BE 0x00 0x01 0xD4 0x3D
UTF-32LE 0x3D 0xD4 0x01 0x00
Web encodings
utf-8 0xF0 0x9D 0x90 0xBD
gb18030 0x94 0x33 0x90 0x33
utf-16be 0xD8 0x35 0xDC 0x3D
utf-16le 0x35 0xD8 0x3D 0xDC
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

Escapes

Input 𝐽 U+1D43D (𝐽)
Escapes
HTML/XML decimal 𝐽
HTML/XML hexadecimal 𝐽
CSS \01D43D
percent-decode de-UTF-8 𝐽 U+00F0 (ð) U+009D () U+0090 () U+00BD (½)
en-UTF-8 percent-encode %F0%9D%90%BD
de-\u 𝐽 U+1D43D (𝐽)
en-\u \U0001D43D
en-\u non-ASCII \U0001D43D
de-surrogate 𝐽 U+1D43D (𝐽)
Perl bytes \xF0\x9D\x90\xBD
Perl text \x{1D43D}

String

Input 𝐽 U+1D43D (𝐽)
Normalization forms
Canonical decomposition 𝐽 U+1D43D (𝐽)
Compatibility decomposition J U+004A (J)
Canonical composition 𝐽 U+1D43D (𝐽)
NFC (Unicode::Normalize) 𝐽 U+1D43D (𝐽)
NFKC (Unicode::Normalize) J U+004A (J)
NFD (Unicode::Normalize) 𝐽 U+1D43D (𝐽)
NFKD (Unicode::Normalize) J U+004A (J)
NFKD (UN) uc (Perl) lc (Perl) NFC (UN) j U+006A (j)
Stringprep
Nameprep AllowUnassigned (Net::IDN::Nameprep 1.102) j U+006A (j)
Nameprep (Net::IDN::Nameprep 1.102) j U+006A (j)
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) 𝐽 U+1D43D (𝐽)
de-Punycode (URI::_punycode 1.76)invalid punycode input
de-Punycode (AnyEvent::Util 7.16)punycode_decode: malformed punycode
de-Punycode (URI::UTF8::Punycode 1.05) 𝐽 U+1D43D (𝐽)
Nameprep variant (AnyEvent::Util 7.16) j U+006A (j)
Nameprep variant for display (AnyEvent::Util 7.16) j U+006A (j)
ToUnicode variant (AnyEvent::Util 7.16) j U+006A (j)
Punycode encoding
en-Punycode (Net::IDN::Punycode 2.5) g01h
en-Punycode (Net::IDN::Punycode::PP 2.500) g01h
en-Punycode (IDNA::Punycode 0.03) -g01h
en-Punycode (Mojo::Util) 𝐽
en-Punycode (URI::_punycode 1.76) g01h
en-Punycode (AnyEvent::Util 7.16) g01h
en-Punycode (URI::UTF8::Punycode 1.05) xn--g01h
ToASCII variant (AnyEvent::Util 7.16) j
Cases
ASCII uppercase 𝐽 U+1D43D (𝐽)
ASCII lowercase 𝐽 U+1D43D (𝐽)
Uppercase (Perl uc) 𝐽 U+1D43D (𝐽)
Lowercase (Perl lc) 𝐽 U+1D43D (𝐽)
Uppercase_Mapping(C) 𝐽 U+1D43D (𝐽)
Lowercase_Mapping(C) 𝐽 U+1D43D (𝐽)
Case_Folding(X) 𝐽 U+1D43D (𝐽)
NFKC_Casefold(X) j U+006A (j)
Compatibility case folding j U+006A (j)

Fonts

Languages

lang=en𝐽
lang=ja𝐽
lang=zh𝐽
lang=zh-cn𝐽
lang=zh-tw𝐽
lang=zh-hk𝐽
lang=zh-mo𝐽
lang=zh-sg𝐽
lang=zh-hans-cn𝐽
lang=zh-hant-tw𝐽
lang=ko𝐽
lang=vi𝐽

Writing modes

dir=ltr𝐽
dir=rtl𝐽
'writing-mode: vertical-rl'𝐽

CSS fonts

cursive𝐽
fantasy𝐽
monospace𝐽
sans-serif𝐽
serif𝐽
-manakai-default𝐽
-moz-use-system-font𝐽
-apple-system𝐽
-moz-button𝐽
-moz-desktop𝐽
-moz-dialog𝐽
-moz-document𝐽
-moz-field𝐽
-moz-info𝐽
-moz-list𝐽
-moz-pull-down-menu𝐽
-moz-window𝐽
-moz-workspace𝐽
caption𝐽
icon𝐽
menu𝐽
message-box𝐽
small-caption𝐽
status-bar𝐽
system-ui𝐽
font-style: italic𝐽
font-variant: small-caps𝐽
font-weight: 100𝐽
font-weight: 200𝐽
font-weight: 300𝐽
font-weight: 400𝐽
font-weight: 500𝐽
font-weight: 600𝐽
font-weight: 700𝐽
font-weight: 800𝐽
font-weight: 900𝐽

Web fonts

OpenSansEmoji 𝐽
Mona 𝐽
小夏 𝐽
Noto Color Emoji 𝐽
Noto Emoji 𝐽

2ch-compatible AA fonts

Note that your system might not have specified fonts.

MS PGothic𝐽
IPAMonaPGothic𝐽
Monapo𝐽
Mona𝐽
Mona (Web font)𝐽
小夏𝐽
小夏 (Web font)𝐽

Other fonts

Note that your system might not have specified fonts.

Times New Roman𝐽
Arial𝐽
Arial Unicode MS𝐽
Helvetica𝐽
Helvetica Neue𝐽
Verdana𝐽
Lucida Grande𝐽
Courier New𝐽
MS PMincho𝐽
MS PGothic𝐽
Microsoft Yahei𝐽
微软雅黑𝐽
Meiryo𝐽
Osaka𝐽
Fira Sans𝐽
Droid Sans𝐽
Comic Sans MS𝐽
Hiragino Sans GB𝐽
Hiragino Kaku Gothic ProN𝐽
.SFNSDisplay-Regular𝐽
Segoe UI𝐽
Roboto𝐽
Oxygen𝐽
Ubuntu𝐽
Cantarell𝐽
PingFang SC𝐽
Symbol𝐽
Wingdings𝐽
Wingdings 2𝐽
Wingdings 3𝐽
Webdings𝐽
BlinkMacSystemFont𝐽

Sets

The character belongs to following character sets:

Maps

The character belongs to following character mappings: