Vestigium (Publicaciones sobre ACL2)

Readings shared October 20, 2025

José A. Alonso — Tue, 21 Oct 2025 05:00:00 GMT

The readings shared in Bluesky on 20 October 2025 are:

Formalizing Wigner’s semicircle law in Lean. ~ Haoyan Jiang et als. #ITP #LeanProver #Math
Towards verifying the "Three amigos". ~ Carl Kwan. #ITP #ACL2 #Math
Pelletier’s problem 24 in Mizar. ~ Alex Nelson. #ITP #Mizar #Logic #Math
ProofBridge: Auto-formalization of natural language proofs in Lean via joint embeddings. ~ Prithwish Jana et als. #ITP #LeanProver #Autoformalization #LLMs #Math
Spatial DP: Finding the largest square. ~ James Bowen. #Haskell #FunctionalProgramming #RustLang
#Exercitium: Divisibles por el primero. #Haskell #ProgramaciónFuncional #Matemáticas

Readings shared October 4, 2025

José A. Alonso — Sun, 05 Oct 2025 04:00:00 GMT

The readings shared in Bluesky on 4 October 2025 are:

Where is mathematics going? ~ Kevin Buzzard. #Math #ITP #LLM
Functional data structures and algorithms: A proof assistant approach. ~ Tobias Nipkow (Ed.) #ITP #IsabelleHOL #FunctionalProgramming #Algorithms
A formal Y86 simulator with CHERI features. ~ Carl Kwan , Yutong Xin, William D. Young. #ITP #ACL2
IMProofBench: Benchmarking AI on research-level mathematical proof generation. ~ Johannes Schmitt et als. #AI #Math #LLMs

Readings shared August 13, 2025

José A. Alonso — Thu, 14 Aug 2025 04:00:00 GMT

The readings shared in Bluesky on 13 August 2025 are

In-order traversal in Haskell and Rust. ~ James Bowen. #Haskell #FunctionalProgramming #RustLang
First analysis lecture (June 16, 2025). ~ Alex Kontorovich. #ITP #LeanProver #Math
Second analysis lecture "Filter" (June 17, 2025). ~ Alex Kontorovich. #ITP #LeanProver #Math
Structures in Lean4 (June 20, 2025). ~ Filippo Nuccio. #ITP #LeanProver
Blueprints and PNT (June 23, 2025). ~ Alex Kontorovich. #ITP #LeanProver
The Infinity Project (How to use AI and mathematics to prove and improve science and security). ~ Patrick Shafto. #AI #Math #ITP #LeanProver
Verificación formal en ACL2 de polinomios de múltiples variables y su aplicación al problema de la decisión en la lógica proposicional clásica. ~ Francisco Palomo Lozano. #ITP #ACL2 #Logic #Math
Reseña de «The Infinity Project (How to use AI and mathematics to prove and improve science and security)». #AI #Math #ITP #LeanProver
#Exercitium: Problemas de programación con Haskell (febrero de 2016). #Haskell #ProgramaciónFuncional #Matemáticas

Readings shared July 25, 2025

José A. Alonso — Sat, 26 Jul 2025 04:00:00 GMT

The readings shared in Bluesky on 25 July 2025 are

A formalization of elementary linear algebra: Part I. ~ David Russinoff. #ITP #ACL2 #Math
A formalization of elementary linear algebra: Part II. ~ David Russinoff. #ITP #ACL2 #Math
A proof of the Schröder-Bernstein theorem in ACL2. ~ Grant Jurgensen. #ITP #ACL2 #Math
RV32I in ACL2. ~ Carl Kwan. #ITP #ACL2
Extended abstract: Partial-encapsulate and its support for floating-point operations in ACL2. ~ Matt Kaufmann, J Strother Moore. #ITP #ACL2
Lean FRO and Mathlib receive $10M from XTX Markets founder Alex Gerko to further advance the use of AI for mathematical research. #AI4Math #ITP #LeanProver #Math
A Liquid Haskell kick-start. ~ Xavier Góngora. #Haskell #FunctionalProgramming
#Exercitium: Problemas de programación con Haskell de diciembre de 2019. #Haskell #ProgramaciónFuncional #Matemáticas
#Exercitium: Problemas de programación con Haskell de noviembre de 2019. #Haskell #ProgramaciónFuncional #Matemáticas

Readings shared July 18, 2025

José A. Alonso — Sat, 19 Jul 2025 04:00:00 GMT

The readings shared in Bluesky on 18 July 2025 are

Teaching software specification (Experience report). ~ Cameron Moy, Daniel Patterson. #CompSci #Teaching #ITP #LeanProver #ACL2
CSLib: An open-source Lean 4 library formalizing a significant subsetof undergraduate-level computer science. ~ Clark Barrett et als. #ITP #LeanProver #CompSci
Quantifiers for differentiable logics in Rocq (Extended abstract). ~ Jairo Miguel Marulanda-Giraldo et als. #ITP #Rocq
Comparing codes: Binary search in a 2D matrix. ~ James Bowen. #Haskell #FunctionalProgramming #Rust
Leanabell-Prover-V2: Verifier-integrated reasoning for formal theorem proving via reinforcement learning. ~ Xingguang Ji et als. #LLMs #ITP #LeanProver

Readings shared July 9, 2025

José A. Alonso — Thu, 10 Jul 2025 04:00:00 GMT

The readings shared in Bluesky on 9 July 2025 are

Formalising the local compactness of the adele ring. ~ Salvatore Mercuri. #ITP #LeanProver #Math
Doing Lean dirty: Lean as a Jupyter notebook replacement. ~ Philip Zucker. #ITP #LeanProver
Robust, end-to-end correctness proofs of industrial divide and square root RTL designs. ~ Sol Swords, Cuong Chau. #ITP #ACL2
The φ-weighted recognition hamiltonian: A self-adjoint operator unifying automorphic L-functions, E 8 symmetry, and cosmic dynamics. #ITP #LeanProver
Computational p-adics (in Isabelle/HOL). ~ Jeremy Sylvestre. #ITP #IsabelleHOL #Math
The oneway to hiding theorem (in Isabelle/HOL). ~ Katharina Kreuzer, Dominique Unruh. #ITP #IsabelleHOL
Kraus maps (in Isabelle/HOL). ~ Dominique Unruh. #ITP #IsabelleHOL
Parikh's theorem (in Isabelle/HOL). ~ Fabian Lehr. #ITP #IsabelleHOL
Computer-assisted proofs for differential equations and dynamical systems. ~ Maxime Breden. #ITP #Math
Comparing codes: Binary search in Haskell and Rust. ~ James Bowen. #Haskell #FunctionalProgramming #Rust
Verified certificates via SAT and computer algebra systems for the Ramsey R(3,8) and R(3,9) problems. ~ Zhengyu Li et als. #SAT #CAS
Bourbaki: Self-generated and goal-conditioned MDPs for theorem proving. ~ Matthieu Zimmer et als. #LLMs #ITP #LeanProver
Clarifying before reasoning: A Coq prover with structural context. ~ Yanzhen Lu et als. #LLMs #ITP #CoqProver
Curso "Lógica matemática y fundamentos (2019-20)". #Lógica #ProgramaciónFuncional #IsabelleHOL

Readings shared May 22, 2025

José A. Alonso — Thu, 22 May 2025 04:00:00 GMT

The readings shared in Bluesky on 22 May 2025 are

A formalization of elementary linear algebra: Part I. ~ David M. Russinoff. #ITP #ACL2 #Math
Lean-auto: An interface between Lean 4 and automated theorem provers. ~ Yicheng Qian, Joshua Clune, Clark Barrett, Jeremy Avigad. #ITP #LeanProver
Lean-SMT: An SMT tactic for discharging proof goals in Lean. ~ Abdalrhman Mohamed, Tomaz Mascarenhas, Harun Khan, Haniel Barbosa, Andrew Reynolds, Yicheng Qian, Cesare Tinelli, Clark Barrett. #ITP #LeanProver
The roots of Lisp. ~ Paul Graham (2002). #Lisp #Programming
Las raíces de Lisp. ~ Paul Graham (2002). #Lisp #Programming
LISP, el "lenguaje de DIOS". ~ LinuxChad. #Lisp #Programming

Readings shared May 21, 2025

José A. Alonso — Wed, 21 May 2025 04:00:00 GMT

The readings shared in Bluesky on 21 May 2025 are

Will computers prove theorems? ~ Kevin Buzzard. #ITP #LeanProver #Math
Formalizing the future: Lean’s impact on mathematics, programming, and AI. ~ Leo De Moura. #ITP #LeanProver #Math #CompSci #AI
A formalization of the correctness of the Floodsub protocol. ~ Ankit Kumar, Panagiotis Manolios. #ITP #ACL2
OpenEvolve: Open-source implementation of AlphaEvolve. ~ Asankhaya Sharma. #AI #LLMs #AlphaEvolve #Math
AlphaEvolveVerify: Verification of Google DeepMind's AlphaEvolve 48-multiplication matrix algorithm. ~ Deming Xu. #Python #Programming #Math
Toward safe, flexible, and efficient software in Common Lisp. ~ Robert Smith. #CommonLisp
Theorems and conjectures with Python. ~ Alessio Drivet. #Math #Python #Programming
Analysis of selection noise in genetic algorithms. Nataliya M. Gulayeva, Joaquín Borrego-Díaz, Fernando Sancho-Caparrini. #GeneticAlgoritm
org-expex: Expex glosses in Org-mode (Emacs org-mode extension to auto-create linguistic glosses). ~ David Diem. #Emacs #OrgMode

Readings shared May 4, 2025

José A. Alonso — Sun, 04 May 2025 04:00:00 GMT

The readings shared in Bluesky on 4 May 2025 are

Formalizing resource ownership semantics of spinlocks with the Coq proof assistant. ~ Sebastian Luis S. Ortiz et als. #ITP #Coq #Rocq
Formalizing reversible computations for synchronous dataflow languages with infinite lists. ~ Sosuke Moriguchi et als. #ITP #Coq #Rocq
Formal verification of blockchain nonforking in DAG-based BFT consensus with dynamic stake. ~ Alessandro Coglio, Eric McCarthy. #ITP #ACL2
The minimal megaparsec tutorial. ~ Clément Hurlin. #Haskell #FunctionalProgramming
Mathematician solves algebra's oldest problem using intriguing new number sequences. ~ University of New South Wales. #Math
A hyper-Catalan series solution to polynomial equations, and the Geode. ~ N.J. Wildberger, Dean Rubine. #Math
Entrevista a Jeffrey Ullman (ACM Turing Award). ~ Camilo Chacón Sartori. #Computación

Readings shared March 15, 2025

José A. Alonso — Sat, 15 Mar 2025 04:00:00 GMT

The readings shared in Bluesky on 15 March 2025 are

Revisiting an early critique of formal verification. ~ Lawrence Paulson. #ITP #Math #FormalVerification
A proof of the Schröder-Bernstein theorem in ACL2. ~ Grant Jurgensen. #ITP #ACL2 #Math
Principles of rule-based programming. ~ Thom Frühwirth. #CHR #Constraint #LogicProgramming
Mathematics for inference and machine learning. ~ Marc Deisenroth, Stefanos Zafeiriou. #Math #MachineLearning
Introducción a la Introducción de Emacs. ~ Notxor. #Emacs
#Exercitium: Primos consecutivos con media capicúa. #Haskell #FunctionalProgramming #Math
#Calculemus: El problema de los infectados. #IsabelleHOL #Lógica #Matemática
Curso "Programación declarativa (2006-07)". #LogicProgramming #Prolog #AI #NLP #Constraints #Logic
Curso "Lógica informática (2007-08)". #Lógica #Matemática #Computación