U+2987 Z Notation Left Image Bracket
U+2987 was added in Unicode version 3.2 in 2002. It belongs to the block Miscellaneous Mathematical Symbols-B in the Basic Multilingual Plane.
This character is a Open Punctuation and is commonly used, that is, in no specific script.
The glyph is not a composition. It has no designated width in East Asian texts. In bidirectional text it acts as Other Neutral. When changing direction it is mirrored into Z Notation Right Image Bracket. U+2987 prohibits a line break after it.
Wikipedia ma następujące informacje na temat tej współrzędnej kodowej:
In functional programming, the concept of catamorphism (from the Ancient Greek: κατά "downwards" and μορφή "form, shape") denotes the unique homomorphism from an initial algebra into some other algebra.
Catamorphisms provide generalizations of folds of lists to arbitrary algebraic data types, which can be described as initial algebras. The dual concept is that of anamorphism that generalize unfolds. A hylomorphism is the composition of an anamorphism followed by a catamorphism.
Reprezentacje
| System | Reprezentacje |
|---|---|
| Nº | 10631 |
| UTF-8 | E2 A6 87 |
| UTF-16 | 29 87 |
| UTF-32 | 00 00 29 87 |
| Adres URL cytowany | %E2%A6%87 |
| HTML hex reference | ⦇ |
| Błędne windows-1252 Mojibake | ⦇ |
| Kodowanie: GB18030 (hex bajtów) | 81 37 FC 35 |
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Kompletny opis
| Właściwość | Wartość |
|---|---|
| 3.2 (2002) | |
| Z NOTATION LEFT IMAGE BRACKET | |
| — | |
| Miscellaneous Symbols | |
| Open Punctuation | |
| Common | |
| Other Neutral | |
| Not Reordered | |
| none | |
| Z Notation Left Image Bracket | |
| ✘ | |
| Z Notation Left Image Bracket | |
| Z Notation Left Image Bracket | |
| ✘ | |
| Z Notation Left Image Bracket | |
| Z Notation Left Image Bracket | |
| Z Notation Left Image Bracket | |
| Z Notation Left Image Bracket | |
| Z Notation Left Image Bracket | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✔ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
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| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| Z Notation Left Image Bracket | |
| Any | |
| ✔ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| 0 | |
| 0 | |
| 0 | |
| ✘ | |
| None | |
| — | |
| NA | |
| Other | |
| — | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✔ | |
| ✘ | |
| Yes | |
| Yes | |
| Z Notation Left Image Bracket | |
| Yes | |
| Z Notation Left Image Bracket | |
| Yes | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✔ | |
| ✘ | |
| ✘ | |
| ✔ | |
| ✘ | |
| ✘ | |
| ✘ | |
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| Close | |
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| Other | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| ✘ | |
| Z Notation Right Image Bracket | |
| Z Notation Right Image Bracket | |
| Open | |
| neutral | |
| Not Applicable | |
| — | |
| No_Joining_Group | |
| Non Joining | |
| Open Punctuation | |
| none | |
| not a number | |
| Z Notation Left Image Bracket | |
| R |