Projectionless algebra
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In mathematics, a projectionless C*-algebra is a C*-algebra in which 0 and 1 are the only projections.
Example: the Complex number, C0((0, 1)), or C([0, 1])
In mathematics, a projectionless C*-algebra is a C*-algebra in which 0 and 1 are the only projections.
Example: the Complex number, C0((0, 1)), or C([0, 1])