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Definition 2024

⊞

⊞

⊞	U+229E, ⊞ (LaTeX: `\boxplus`) SQUARED PLUS

← ⊝
[U+229D]

Mathematical Operators

⊟ →
[U+229F]

See also: 田 [U+7530 CJK UNIFIED IDEOGRAPH-7530] and 𐌎 [U+1030E OLD ITALIC LETTER ESH]

Translingual

Symbol

⊞

(mathematics) Generic symbol for an addition-like operation, to distinguish it from addition denoted with +.
(functional analysis) Free additive convolution.

Related terms

⊡