👉 In mathematics, "wigher" is a mathematical concept that refers to an object or quantity that has a lower value compared to another object or quantity. It can be used in various fields such as physics, engineering, economics, and statistics. The concept of "wigher" was introduced by the German mathematician Karl Weierstrass in his work on calculus. He defined wigher as an object that is greater than all other objects it compares to. This property is useful in