A new integrable model of quantum field theory in the state space with indefinite metric

1982 ◽  
Vol 89 (5) ◽  
pp. 218-222 ◽  
Author(s):  
V.G. Makhankov ◽  
O.K. Pashaev
Keyword(s):  
Field Theory ◽  
Quantum Field Theory ◽  
State Space ◽  
Integrable Model ◽  
The State ◽  
Indefinite Metric ◽  
Quantum Field

scholarly journals ON 3-DIMENSIONAL HOMOTOPY QUANTUM FIELD THEORY, I

2012 ◽  
Vol 23 (09) ◽  
pp. 1250094 ◽  
Author(s):  
VLADIMIR TURAEV ◽  
ALEXIS VIRELIZIER
Keyword(s):  
Field Theory ◽  
Quantum Field Theory ◽  
Discrete Group ◽  
The State ◽  
Fusion Category ◽  
Quantum Field ◽  
Neutral Component ◽  
3 Dimensional

Given a discrete group G and a spherical G-fusion category whose neutral component has invertible dimension, we use the state-sum method to construct a 3-dimensional Homotopy Quantum Field Theory with target the Eilenberg–MacLane space K(G, 1).

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