Some resources I’ve found useful …..
- Online lecture notes: Wide list available at econphd.net
- Useful maths links: Wolfram’s Mathworld and the Online Encyclopedia of Mathematics.
- Research paper listings: IDEAS ; SSRN ; NBER.
- LaTeX related links:
- WinEdt shell and editor
- Jabref bibliography program for managing bibtex databases
- LaTeX Wikibook
- Beamer slide class