I have collected a list of useful resources for setting up and learning LaTeX here.
Some guides I have written:
- Natural Deduction Proofs in LaTeX: covers Fitch proofs, proof trees, truth trees, and Lemmon proofs.
- Quick TikZ for Modal Logicians: a gentle how-to for creating fancy diagrams in LaTeX. Also, for another great tutorial, check out Justin Khoo’s Causal Modeling Diagrams in TikZ.
- Modal Logic Symbols: a collection of some common (and some uncommon!) modal logic symbols. I’ve collected the commands for these symbols into a package file: modalops.sty. I also defined counterfactual biconditionals, which (as far as I know) are not in any other package.
- Fitch Proofs: fitch (Kluwer, debugged), fitch (Selinger/Zach), or lplfitch.
- Proof Trees: bussproofs
- Truth Trees: qtree sort of works, but TikZ is more flexible.
- Diagrams: TikZ or XY-Pic
- Modal Logic Symbols: modalops.sty