1. Not finding help here? Sign up for a free 30min tutor trial with Chegg Tutors
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Null space question

  1. Jan 3, 2009 #1
    got a question show that the null space of T is a vector space of U given the mapping T:U->V

    i know that null space or kernal of T is kerT={uEU: T(u)=0} and is a subset of U but dont have a clue where to start applying this to my question?
  2. jcsd
  3. Jan 3, 2009 #2


    User Avatar
    Homework Helper

    Well, how do you show that a subset of U is a subspace of U?
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook

Have something to add?

Similar Discussions: Null space question
  1. Null space (Replies: 8)

  2. Null space (Replies: 18)