Contrapositive in Logic
The contrapositive of a conditional statement logically equivalent. It involves swapping and…
Contraction in Logic and Mathematics
Contraction is a logical process of removing redundant elements from expressions or…
Constructive Proof
A constructive proof shows a mathematical object exists by providing a method…
Constructive Mathematics
Constructive mathematics emphasizes mathematical objects that are provably constructible and computable. It…
Constructive Logic
Constructive logic emphasizes explicit proofs of existence, demanding a concrete construction rather…
Constant Function
A constant function is a mathematical function that yields the same output…
Constants in Logic and Mathematics
A constant represents a fixed, unchanging value in logic and mathematics. It's…
Conservative Extension in Logic and Mathematics
A conservative extension adds new axioms or rules to a theory without…
Conjunction Elimination
Conjunction elimination is a fundamental rule of inference in propositional logic. It…
Conjunction in Logic
A conjunction, often represented by 'and', is a logical connective. It asserts…