Physics sector
Quantum Response
Ordered compatible alternatives, interference and Born-like response structure.
Multiple compatible responses
UGSD does not currently require one uniquely selected microscopic continuation. Multiple compatible relational histories can form a response space whose structure is probed through coarse-grained observables.
Composition before weighting
Indistinguishable alternatives must compose before observable weighting if interference is to be represented. This makes simple path counting insufficient and elevates ordered/oriented relational composition to the relevant structural object.
Born-like weighting
The project investigates whether a quadratic probability rule can emerge as the invariant measure of a composed response space rather than being inserted as a fundamental stochastic axiom.
Audited downstream topics
- Sequential measurements
- Contextuality
- Two-party response-space isotropy
- Bell-consistency checks
What remains open
A formal uniqueness theorem showing that the quadratic measure is the only measure compatible with the full UGSD response-space structure has not yet been closed.