Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Homework Help: Simple linear algebra notation queery:

  1. Sep 12, 2007 #1
    "Let S be a set. The set F(S,R) of all functions f : S → R from S to R
    is a real vector space."

    The above means that F is a collection of all possible functions that take some value, real or imaginary (or worse), and return a real number?
  2. jcsd
  3. Sep 12, 2007 #2


    User Avatar
    Science Advisor
    Homework Helper

    It means F is the set of all functions from S to R.
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook