Show HN: Lean4 proof that SSOT requires definition-time hooks and introspection
I formalized the Single Source of Truth SSOT principle in Lean 4 ~2.1k LOC, zero sorry and proved two core results: Structural SSOT is achievable only when a la...
I formalized the Single Source of Truth SSOT principle in Lean 4 ~2.1k LOC, zero sorry and proved two core results: Structural SSOT is achievable only when a la...
Article URL: https://xr0.dev Comments URL: https://news.ycombinator.com/item?id=46479673 Points: 14 Comments: 2...
Article URL: https://roscidus.com/blog/blog/2026/01/01/tla-liveness/ Comments URL: https://news.ycombinator.com/item?id=46471699 Points: 9 Comments: 0...
Formal Verification & Automata Theory Formal verification is a technique used to guarantee that software behaves correctly. In formal verification, the behavio...
Model minimalistically Start from a tiny core, and always keep a working model as you extend. Your default should be omission. Add a component only when you ca...
Article URL: https://martin.kleppmann.com/2025/12/08/ai-formal-verification.html Comments URL: https://news.ycombinator.com/item?id=46294574 Points: 236 Comment...
Article URL: https://github.com/leanprover-community/mathlib4 Comments URL: https://news.ycombinator.com/item?id=46260128 Points: 34 Comments: 0...
Article URL: https://github.com/leanprover-community/mathlib4 Comments URL: https://news.ycombinator.com/item?id=46260128 Points: 8 Comments: 0...
Article URL: https://lawrencecpaulson.github.io//2025/12/05/History_of_Proof_Assistants.html Comments URL: https://news.ycombinator.com/item?id=46250309 Points:...
Article URL: https://dependablec.org/ Comments URL: https://news.ycombinator.com/item?id=46214091 Points: 8 Comments: 1...
Article URL: https://haripm.com/blog/aoc-day-3-without-thinking/ Comments URL: https://news.ycombinator.com/item?id=46138226 Points: 7 Comments: 0...
AI/ML News Highlights for December 03, 2025 1. The 4/$delta$ Bound: Designing Predictable LLM‑Verifier Systems for Formal Method Guarantee The introduction of...