It was developed in the early 1990s and combines concepts from first - order resolution with ordering - based equality handling as developed in the context of ( unfailing ) Knuth -- Bendix completion .
The superposition calculus is a calculus for reasoning in equational first - order logic .
superposition calculus was developed in the early 1990s and combines concepts from first - order resolution with ordering - based equality handling as developed in the context of ( unfailing ) Knuth -- Bendix completion .
The superposition calculus is a calculus for reasoning in equational first - order logic .