Purchase Solution

Prove the second set mapping if f is a one-to-one onto.

Not what you're looking for?

Ask Custom Question

Topology
Sets and Functions (XXXI)
Functions

Consider an arbitrary mapping f : X -->Y.

Prove the main property of the second set mapping:

f^(-1) (i Bi) = i f^(-1) (Bi)

See the attached file.

Purchase this Solution

Solution Summary

This solution shows how to prove the main property of the second set mapping in an attached Word document.

Solution provided by:
Education
  • BSc, Manipur University
  • MSc, Kanpur University
Recent Feedback
  • "Thanks this really helped."
  • "Sorry for the delay, I was unable to be online during the holiday. The post is very helpful."
  • "Very nice thank you"
  • "Thank you a million!!! Would happen to understand any of the other tensor problems i have posted???"
  • "You are awesome. Thank you"
Purchase this Solution


Free BrainMass Quizzes
Probability Quiz

Some questions on probability

Graphs and Functions

This quiz helps you easily identify a function and test your understanding of ranges, domains , function inverses and transformations.

Know Your Linear Equations

Each question is a choice-summary multiple choice question that will present you with a linear equation and then make 4 statements about that equation. You must determine which of the 4 statements are true (if any) in regards to the equation.

Solving quadratic inequalities

This quiz test you on how well you are familiar with solving quadratic inequalities.

Geometry - Real Life Application Problems

Understanding of how geometry applies to in real-world contexts