beregnelighedfunktioner
Beregnelighedsfunktioner, also known as computability functions, are a fundamental concept in theoretical computer science and mathematical logic. They are functions whose output can be determined by an algorithm or a mechanical procedure. In simpler terms, a function is computable if there exists a step-by-step method, which a machine can follow, to calculate the function's value for any given input.
The formal definition of beregnelighedsfunktioner is often linked to the concept of Turing machines. A function
The study of beregnelighedsfunktioner leads to important results like Church's thesis, which posits that any function