nioccurs
Nioccurs is a term encountered in various formal and domain-specific contexts to denote the non-occurrence of an event or condition. There is no single, universally accepted definition, and its precise meaning can vary by field or author. In many discussions, nioccurs is treated as a negated form of the occurrence relation, similar in spirit to phrases like “does not occur” or “the event does not take place.”
In logic and probability, nioccurs is often interpreted as the complement of an event. If A is
In practical settings, nioccurs may appear in rule-based systems, specification languages, or discrete-event simulations to express
Etymologically, nioccurs combines a negation prefix with the verb occurs, mirroring similar constructions in other technical