cpv - Metamath Proof Explorer

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Syntax Definition cpv 28956

Description: Extend class notation with vector addition in a normed complex vector space. In the literature, the subscript "v" is omitted, but we need it to avoid ambiguity with complex number addition + caddc 10883.

**Assertion**
Ref	Expression
cpv	class +_𝑣

See definition df-va 28966 for more information.

Colors of variables: wff setvar class

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