Differential Equations (fall,2009): links

Differential equations
- Differential equations (by Wikibooks)
- Video lectures (course title: Differential Equations) by Arthur Mattuck (Dept. of Mathematics, MIT)
- Notes on Diffy Qs: Differential Equations for Engineers by Jiří Lebl (Dept. of Mathematics, UIUC)
- Paul's Online Math Notes by Paul Dawkins (Dept. of Mathematics, Lamar University)
Calculus
- Elementary Calculus by VIAS (Virtual Institute of Applied Science) group
- Wolfram Mathematica Online Integrator
- Lists of integrals (Wikipedia)
- Calculus by Gilbert Strang (Dept. of Mathematics, MIT): Free PDF version.
Tools
- GNU Octave: FREE Matlab clone
  - Homepage
  - GNU Octave Manual Version 3
  - Xoctave: GLU Octave Interface for Win32 (requires Octave installed)
- Sage: FREE open-source mathematics software system
- Maxima: a FREE Computer Algebra System (CAS)

Links