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!

Homework Help: A Refresher from Calc I to DiffEQ?

  1. Feb 20, 2013 #1
    I need some help, guys. I've taken Calc I -> DiffEQ, but I don't remember everything well. My NukeE courses are growing increasingly difficult (using calculus/diffeq that I forgot how to use). What would you guys recommend doing as a refresher to pick it all back up?! Thank you!!!
  2. jcsd
  3. Feb 20, 2013 #2


    User Avatar
    Gold Member

    if you're going for analytical, rudimentary solutions google "pauls notes" and go from there. he covers everything from single variable to vector calculus, ordinary diffeq and partial diffeq!

    he provides some theory but nothing too rigorous (and from what it sounds like you don't want that route anyway).

    good luck!
  4. Feb 20, 2013 #3
    Thank you, joshmccraney. I have examined pauls notes before. They are pretty helpful too! Sometimes discerning the material can be tough though.
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook