S
WAmplituhedron
WGravitational anomalyA
WCanonical quantum gravity
WCausal dynamical triangulationB
WCausal fermion systems
WCausal setsC
WDual graviton
WGreen–Schwarz mechanismD
WGroup field theory
WLoop representation in gauge theories and quantum gravityE
WMixed anomaly
WQuantum cosmologyF
WQuantum field theory in curved spacetime
WWheeler–DeWitt equation