Peter Selinger: LaTeX macros for Fitch style natural deduction
TeX Users Group on X: "From #CTANL Richard Zach submitted an update to the fitch package. Version number: 1.0 2023-12-17 License type: lppl1.3 Summary description: LaTeX macros for Fitch-style natural deduction https://t.co/KYFvekZuDr #
A Fitch style deduction as currently displayed by the system... | Download Scientific Diagram
Natural deduction - Wikipedia
GitHub - OpenLogicProject/fitch: Peter Selinger's LaTeX macros for Fitch style natural deduction