Fork me on GitHub
Math for the people, by the people.

User login

example of pseudometric space

Defines: 
trivial pseudometric
Type of Math Object: 
Example
Major Section: 
Reference
Groups audience: 

Mathematics Subject Classification

54E35 no label found

Comments

Example of pseudometric pasted from the pseudometric page:
Let X be a set, x0X , and let F(X) be functions XR . Then d(fg)=f(x0)−g(x0) is a pseudometric on F(X).

How do you prove the triangle inequality for this pseudometric?

Subscribe to Comments for "example of pseudometric space"