metric space
ریشه و کاربرد
ریشه
The word 'metric' comes from the Greek word 'metron' meaning 'measure'. 'Space' refers to a mathematical concept of a set of elements.
مثال
- In mathematics, a metric space is a fundamental concept.
- The Euclidean space is an example of a metric space.
- Topological properties can be studied in metric spaces.
تعریف انگلیسی
noun
- a set of points such that for every pair of points there is a nonnegative real number called their distance that is symmetric and satisfies the triangle inequality