Higher-order quantum processes respecting closed labs in classical spacetime are exactly those realizable as quantum circuits with quantum control of causal order.
Title resolution pending
2 Pith papers cite this work. Polarity classification is still indexing.
2
Pith papers citing it
citation-role summary
background 1
citation-polarity summary
years
2026 2verdicts
UNVERDICTED 2roles
background 1polarities
background 1representative citing papers
Diffeomorphism invariance qualifies as a gauge symmetry solely in the global sense, restricting the applicability of observables and rendering correlation-based accounts of physical content unfounded.
citing papers explorer
-
Higher-order quantum processes respecting closed labs in a spacetime have quantum controlled causal order
Higher-order quantum processes respecting closed labs in classical spacetime are exactly those realizable as quantum circuits with quantum control of causal order.
-
The Limitations of the Notion of `Observable' in Diffeomorphism-Invariant Models
Diffeomorphism invariance qualifies as a gauge symmetry solely in the global sense, restricting the applicability of observables and rendering correlation-based accounts of physical content unfounded.