Theorem

The term theorem (from the Greek theorema, intuited '), also theorem, is ambiguous.

It generally refers to a doctrine, a doctrine, or the part of a scientific theory; special " declared sentences (statements, standards ) of a system " or the proven theory in a statement, respectively. a theorem.

In an axiomatic- deductive theory theorem mean in a narrow sense " logically derived from the axioms set". Partial then the axioms are called theorems of the theory.

In mathematics one speaks instead of the theorem or theorem often simply from the set. He is recognized as true, it must be proved from the axioms of the theory with the rules of inference of the theory.

In physics we call a proposition is also a law of nature or Physical Law. In contrast to the math here plays with reality a crucial role. The proposition must be proved by experiments to be adequate.