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⚫ | |||
{{Mathematical Operators character info|hex=2211|name=N-ARY SUMMATION}} |
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{{character info}} |
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⚫ | |||
{{character info/var|⎲|⎳}} |
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==Translingual== |
==Translingual== |
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===Symbol=== |
===Symbol=== |
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{{mul-symbol}} |
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'''∑''' |
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# {{ |
# {{lb|mul|mathematics}} '''∑'''. [[sum|Sum]] over a [[set]] of like [[terms]]: |
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#: <math>\sum_{n=1}^2 n^2 = 1 + 4 = 5</math> |
#: <math>\sum_{n=1}^2 n^2 = 1 + 4 = 5</math> |
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[[fr:∑]] |
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[[ja:∑]] |
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[[pt:∑]] |
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[[sv:∑]] |
Latest revision as of 04:32, 14 August 2024
See also: Σ [U+03A3 GREEK CAPITAL LETTER SIGMA], ⵉ [U+2D49 TIFINAGH LETTER YI], ᛊ [U+16CA RUNIC LETTER SOWILO S], and Ʃ [U+01A9 LATIN CAPITAL LETTER ESH]
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Character variations
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Translingual
[edit]Etymology
[edit]From Σ.
Symbol
[edit]∑
- (mathematics) ∑. Sum over a set of like terms: