Syntax Definition csp 29293

Description: Extend class notation with inner (scalar) product in Hilbert space. In the literature, the inner product of 𝐴 and 𝐵 is usually written ⟨𝐴, 𝐵⟩ but our operation notation allows us to use existing theorems about operations and also eliminates ambiguity with the definition of an ordered pair df-op 4569.

Assertion

Ref	Expression
csp	class ·ih

See definition df-hnorm 29339 for more information.