1. Limited time only! Sign up for a free 30min personal 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!

Asymptotic Equality

  1. May 4, 2006 #1
    If a,...,d are functions and a~b, c~d, can I conclude that a-c~b-d?
     
  2. jcsd
  3. May 4, 2006 #2

    mathman

    User Avatar
    Science Advisor

    No. Example a=b=xn, c=xn-xn-1, d=xn-xn-2

    Fix n>1 and x->inf.
     
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook




Loading...