An impredicative definition defines an object in terms of a totality to which the object itself belongs. This can lead…
A hypothetical construct in modal logic, the impossible world represents a state of affairs that cannot possibly exist. It's a…
Impossibility defines the state of something being not possible, whether due to logical contradictions or physical limitations. It's a fundamental…
An implicit definition defines an entity by its relationships to other concepts rather than by direct enumeration of its properties.…
Logical implication connects two statements: if the first (antecedent) is true, the second (consequent) must also be true. It's a…
Imperative logic is a formal system for analyzing commands and imperatives, differing from traditional logic focused on declarative statements. It…
Imperative sentences are linguistic expressions or logical forms used to issue commands, make requests, or give instructions. They are crucial…
Immediate inference is a direct reasoning process where a conclusion is drawn from a single premise. It bypasses intermediate steps,…
The image of a function represents the set of all possible output values derived from its input domain. It's a…
Ignoratio elenchi, or 'missing the point,' is a logical fallacy where an argument diverts from the original issue to address…