U+1D53C MATHEMATICAL DOUBLE-STRUCK CAPITAL E: 𝔼 – Unicode

U+1D53C wurde in Version 3.1 in 2001 zu Unicode hinzugefügt. Er gehört zum Block U+1D400 bis U+1D7FF Mathematical Alphanumeric Symbols in der U+10000 bis U+1FFFF Supplementary Multilingual Plane.

Dieses Zeichen ist ein Uppercase Letter und wird allgemein verwendet, das heißt, in keiner speziellen Schrift.

Das Zeichen ist eine Schriftart Variante des Zeichens Latin Capital Letter E. Es hat keine zugewiesene Weite in ostasiatischen Texten. In bidirektionalem Text wird es von links nach rechts geschrieben. Bei einem Richtungswechsel wird es nicht gespiegelt. Das Wort, das U+1D53C mit ähnlichen Zeichen bildet, verbietet in sich Zeilenumbrüche. Der Buchstabe kann mit einem anderen Zeichen verwechselt werden.

Die Wikipedia hat die folgende Information zu diesem Codepunkt:

Blackboard bold is a style of writing bold symbols on a blackboard by doubling certain strokes, commonly used in mathematical lectures, and the derived style of typeface used in printed mathematical texts. The style is most commonly used to represent the number sets $N$ (natural numbers), $Z$ (integers), $Q$ (rational numbers), $R$ (real numbers), and $C$ (complex numbers).
To imitate a bold typeface on a typewriter, a character can be typed over itself (called double-striking); symbols thus produced are called double-struck, and this name is sometimes adopted for blackboard bold symbols, for instance in Unicode glyph names.
In typography, a typeface with characters that are not solid is called inline, handtooled, or open face.

Darstellungen

System	Darstellung
Nr.	120124
UTF-8	F0 9D 94 BC
UTF-16	D8 35 DD 3C
UTF-32	00 01 D5 3C
URL-kodiert	%F0%9D%94%BC
HTML hex reference	𝔼
Falsches windows-1252-Mojibake	ð”¼
HTML named entity	&Eopf;
L^AT_EX	\mathbb{E}

Anderswo

Vollständiger Eintrag

Eigenschaft	Wert
Alter (age)	3.1 (2001)
Unicode-Name (na)	MATHEMATICAL DOUBLE-STRUCK CAPITAL E
Unicode-1-Name (na1)	—
Block (blk)	Mathematical Alphanumeric Symbols
Allgemeine Kategorie (gc)	Uppercase Letter
Schrift (sc)	Common
Bidirectional Category (bc)	Left To Right
Combining Class (ccc)	Not Reordered
Dekompositionstyp (dt)	Schriftart
Decomposition Mapping (dm)	Latin Capital Letter E
Kleinbuchstabe (Lower)	✘
Simple Lowercase Mapping (slc)	Mathematical Double-Struck Capital E
Lowercase Mapping (lc)	Mathematical Double-Struck Capital E
Großbuchstabe (Upper)	✔
Simple Uppercase Mapping (suc)	Mathematical Double-Struck Capital E
Uppercase Mapping (uc)	Mathematical Double-Struck Capital E
Simple Titlecase Mapping (stc)	Mathematical Double-Struck Capital E
Titlecase Mapping (tc)	Mathematical Double-Struck Capital E
Case Folding (cf)	Mathematical Double-Struck Capital E
ASCII Hex Digit (AHex)	✘
Alphabetic (Alpha)	✔
Bidi-Kontrollzeichen (Bidi_C)	✘
Bidi Mirrored (Bidi_M)	✘
Composition Exclusion (CE)	✘
Case Ignorable (CI)	✘
Changes When Casefolded (CWCF)	✘
Changes When Casemapped (CWCM)	✘
Changes When NFKC Casefolded (CWKCF)	✔
Changes When Lowercased (CWL)	✘
Changes When Titlecased (CWT)	✘
Changes When Uppercased (CWU)	✘
Cased (Cased)	✔
Full Composition Exclusion (Comp_Ex)	✘
Default Ignorable Code Point (DI)	✘
Dash (Dash)	✘
Veraltet (Dep)	✘
Diakritisch (Dia)	✘
Emoji Modifier Base (EBase)	✘
Emoji Component (EComp)	✘
Emoji Modifier (EMod)	✘
Emoji-Darstellung (EPres)	✘
Emoji (Emoji)	✘
Extender (Ext)	✘
Extended Pictographic (ExtPict)	✘
FC NFKC Closure (FC_NFKC)	Latin Small Letter E
Grapheme Cluster Break (GCB)	Egal
Grapheme Base (Gr_Base)	✔
Grapheme Extend (Gr_Ext)	✘
Grapheme Link (Gr_Link)	✘
Hex Digit (Hex)	✘
Hyphen (Hyphen)	✘
ID Continue (IDC)	✔
ID-Start (IDS)	✔
IDS Binary Operator (IDSB)	✘
IDS Trinary Operator and (IDST)	✘
IDSU (IDSU)	0
ID_Compat_Math_Continue (ID_Compat_Math_Continue)	0
ID_Compat_Math_Start (ID_Compat_Math_Start)	0
Ideogramm (Ideo)	✘
InCB (InCB)	None
Indic Mantra Category (InMC)	—
Indic Positional Category (InPC)	NA
Indic Syllabic Category (InSC)	Other
Jamo Short Name (JSN)	—
Verbindungskontrollzeichen (Join_C)	✘
Logische Reihenfolgenausnahme (LOE)	✘
Math (Math)	✔
Nicht-Zeichen-Codepunkt (NChar)	✘
NFC Quick Check (NFC_QC)	Ja
NFD Quick Check (NFD_QC)	Ja
NFKC Casefold (NFKC_CF)	Latin Small Letter E
NFKC Quick Check (NFKC_QC)	Nein
NFKC_SCF (NFKC_SCF)	Latin Small Letter E
NFKD Quick Check (NFKD_QC)	Nein
Other Alphabetic (OAlpha)	✘
Other Default Ignorable Code Point (ODI)	✘
Other Grapheme Extend (OGr_Ext)	✘
Other ID Continue (OIDC)	✘
Other ID Start (OIDS)	✘
Other Lowercase (OLower)	✘
Other Math (OMath)	✔
Other Uppercase (OUpper)	✘
Prepended Concatenation Mark (PCM)	✘
Pattern Syntax (Pat_Syn)	✘
Pattern White Space (Pat_WS)	✘
Quotation Mark (QMark)	✘
Regional Indicator (RI)	✘
Radical (Radical)	✘
Sentence Break (SB)	Groß
Soft Dotted (SD)	✘
Sentence Terminal (STerm)	✘
Terminal Punctuation (Term)	✘
Unified Ideograph (UIdeo)	✘
Variation Selector (VS)	✘
Word Break (WB)	Alphabetic Letter
White Space (WSpace)	✘
XID Continue (XIDC)	✔
XID-Start (XIDS)	✔
Expands On NFC (XO_NFC)	✘
Expands On NFD (XO_NFD)	✘
Expands On NFKC (XO_NFKC)	✘
Expands On NFKD (XO_NFKD)	✘
Bidi Paired Bracket (bpb)	Mathematical Double-Struck Capital E
Bidi Paired Bracket Type (bpt)	None
Ostasiatische Weite (ea)	neutral
Hangul Syllable Type (hst)	Nicht anwendbar
ISO 10646 Comment (isc)	—
Joining Group (jg)	No_Joining_Group
Joining Type (jt)	Non Joining
Line Break (lb)	Alphabetic
Numerischer Typ (nt)	none
Numerischer Wert (nv)	keine Nummer
Simple Case Folding (scf)	Mathematical Double-Struck Capital E
Schrifterweiterung (scx)
Vertical Orientation (vo)	R

U+1D53C Mathematical Double-Struck Capital E

Darstellungen

Verwandte Schriftzeichen

Verwechselbare

Anderswo

Vollständiger Eintrag