#HilbertSystems
LightNews LightNews
xamidi.bsky.social
New: pmGenerator, since version 1.2.2, can
- compress Hilbert-style proofs via exhaustive search on user-provided proof data
- convert Fitch-style natural deduction proofs into any sufficiently explored Hilbert system

#Logic #HilbertSystems #NaturalDeduction #FormalMethods #ProofTheory #Mathematics
Release pmGenerator 1.2 (patch 2) · xamidi/pmGenerator
pmGenerator-1.2.2-win.7z contains Windows binaries only. Compiled by GCC 11.3.0, binaries from winlibs-x86_64-posix-seh-gcc-11.3.0-llvm-14.0.3-mingw-w64msvcrt-10.0.0-r3 Used oneTBB 2021.9.0-1, lib...
github.com
June 11, 2025 at 8:13 PM
xamidi.bsky.social
An explanation of what axioms and mathematical proofs really are. With a reference to my tool that helps exploring some of them.

#Logic #Axioms #Mathematics #ProofTheory #HilbertSystems #ModalLogic #Research #Software
What is the significance of the K-axiom in modal logic S5?
In normal modal logic S5, the K axiom says $\square (p \rightarrow q) \rightarrow (\square p \rightarrow \square q)$. First of all, is this an abuse...
math.codidact.com
April 9, 2024 at 8:28 AM