math.MP
Sequential Caputo fractional time operators in linearized gravity and the quadrupole formula cannot reproduce permanent gravitational-wave memory; under boundedness and temporal localization of metric time-derivatives the late-time field decays to zero.
Constructs Z_2 and Z_p Clifford QCAs in all admissible dimensions from TQFT actions and invertible subalgebras via cup-product formalism, matching the L-theoretic classification.
Claims a Fewster-style quantum energy inequality for non-commutative QFT using Waldmann positivity maps on deformed operators.
A sandwich TFT construction (topological + non-topological boundary on M×I) is proposed as a unifying source of non-abelian dualities, recovering EM duality and Poisson-Lie T-duality and generating higher-gauge analogues.