| Invariants: An invariant is a quantity or relationship that remains the same under certain transformations, which means that it is the same for all observers, regardless of their motion. Invariants are the conservation of energy, the conservation of momentum, the conservation of angular momentum, the laws of thermodynamics. See also Conservation laws._____________Annotation: The above characterizations of concepts are neither definitions nor exhausting presentations of problems related to them. Instead, they are intended to give a short introduction to the contributions below. – Lexicon of Arguments. |
