Metriksi
Metriksi is a term that can refer to several related concepts, primarily within the realms of mathematics and physics. In mathematics, the term metriksi is often used as a plural for "metrik," which is a function that defines a distance between any two elements of a set. This set is then called a metric space. The metric function must satisfy certain properties: non-negativity, identity of indiscernibles, symmetry, and the triangle inequality. These properties ensure that the function behaves like a standard notion of distance. Examples of metrics include the Euclidean distance, Manhattan distance, and Chebyshev distance.
In physics, particularly in the context of general relativity, a "metric tensor" or "metric" is a fundamental