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Additivity of Quadratic Maps

Yaakov Friedman, Josuke Hakeda

Source record

Source: Crossref

Published: Oct 31, 1988

DOI: 10.2977/prims/1195174689

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Source abstract

The set of observables of a Quantum Mechanical System need only be closed under a "quadratic" product. It is shown that an additive structure of this set (whose existence is less natural) is uniquely determined by this multiplicative structure.

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Additivity of Quadratic Maps — Mathematical Frontier Network