Kommutatoriske
Kommutatoriske is an adjective form related to the commutator, a concept used in several areas of mathematics and physics to measure non-commutativity of two operations or elements. In general, a commutator captures how far two elements fail to commute.
In group theory, the commutator of two elements a and b is defined as a^{-1} b^{-1} a
In associative algebra and linear algebra, the commutator of elements x and y is [x,y] = xy −
In physics, especially quantum mechanics, the commutator of two observables A and B is [A,B] = AB −
Terminology varies by language, but the core idea remains: the commutator analyzes non-commutativity. When all commutators