File:Number-systems (NZQRC).svg
.svg){kind=small}
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Summary
| Description |
English: Diagram to demonstrate the number systems ℕ, ℤ, ℚ, ℝ, and ℂ as sub-sets of each other. Complex numbers (C) include the real numbers (R), which include the rationals (Q), which include the integers (Z), which include the natural numbers (N). The historical evolution was from N to C.
Deutsch: Diagramm zur Veranschaulichung der Zahlenmengen ℕ, ℤ, ℚ, ℝ und ℂ als Untermengen voneinander. Historische Entwicklung N→Z→Q→R→C |
| Date | |
| Source |
Own work based on: Number-systems with C.png: |
| Author | Mortalmoth |
| Other versions |
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| SVG development |  This diagram was created with a text editor.  Please do not replace the simplified code of this file with a version created with Inkscape or any other vector graphics editor   This file uses embedded text that can be easily translated using a text editor. |
| Source code | SVG code<?xml version="1.0"?>
<svg width="1e3" height="500" xmlns="http://www.w3.org/2000/svg">
<path fill="none" stroke="#000" stroke-width="2" d="m19
249a480,240 0 1,0 0-1zm20,0a384,192 0 1,0 0-1zm20,0a266
133 0 1,0 0-1zm20,0a170,85 0 1,0 0-1zm20,0a96,48 0 1,0 0-1z"/>
<text x="133" y="276" font-size="66">ℕ<tspan x="323">ℤ</tspan><tspan
x="473">ℚ</tspan><tspan x="673">ℝ</tspan><tspan x="873">ℂ</tspan></text>
</svg>
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Licensing
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I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 10:40, 7 September 2021 | | 1,000 × 500 (421 bytes) | Sarang | smaller // Editing SVG source code using c:User:Rillke/SVGedit.js |
| 09:37, 27 May 2021 |  | 1,000 × 500 (593 bytes) | Mrmw | de:special:permalink/212416856#Diagramm_zu_erweitern |
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