Author: Bozarov, Dilmurod Uralovich

Annotation: This article deals with the problem of finding the distance between two figures on a plane. At first, concepts of special derivatives, extrema, and the largest and smallest values of two-variable functions are presented. The concept of metric, metric space and related examples are covered in detail in the article. At the end of the article, the problem of finding the distance between two sets in a metric space using special derivatives of a two-variable function was considered.

Keywords: private increment, extremum points, metric, metric space, constraint, set and distance.

Pages in journal: 292 - 301