証明可能性論理の英語

proof of a logical theorem

a demonstration in logic

a theory called dialectic

a way of reasoning, called logical reasoning

the laws of logic

the modal logic of necessity and possibility and contingency

inductive logic

a method of reasoning called cause and effect

a rational analysis

a method of proving a proposition, called reductio ad absurdum

the field of logic called formalism

deductive reasoning

a method of inference that employs the use and testing of hypothesis

sophism

a logical mind

logical entailment

analytical reasoning

the modal logic of obligation and permissibility

in logic, a method of proof called {regressive probation}

a method to infer called inference of reverting to a cause

the modal logic of knowledge and uncertainty and ignorance

relating to logical deduction

to think over logically

the modal logic of belief and disbelief

a field of study called inductive logic

A Complete Work on Logic.

a method of reasoning of artificial intelligence

a truth that must be proved, or a question to which the answer must be found

in logic, the characteristics of a deduction being valid according to the rules of logic

a circuit called negative circuit