xyzw12345/CohenMacaulay
Apr 2025 – Apr 2025
1 Month active
Languages Used
Lean
Technical Skills
Abstract AlgebraCommutative AlgebraFormal VerificationProof EngineeringTheorem Proving
AlbertJ-314
PROFILE
Albertj-314
Albert Jiao contributed to the CohenMacaulay repository by advancing the formalization of algebraic structures using Lean, with a focus on abstract and commutative algebra. He completed the fg_induction proof in StableSES.lean, establishing both base and recursive induction steps to formalize finite generation, and refactored lemma212.lean to lay the groundwork for more advanced algebraic proofs. His work emphasized maintainability and scalability, updating imports, standardizing notations, and modularizing code to support future theorem proving. By prioritizing proof engineering and formal verification, Albert enabled a more robust and extensible foundation for ongoing development in algebraic formalization within the project.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
6Total
Bugs
0
Commits
6
Features
2
Lines of code
163
Activity Months1
Your Network
6 people
Work History
April 2025
6 Commits • 2 Features
Apr 1, 2025April 2025 monthly summary for CohenMacaulay project. Focused on strengthening the formal proof foundation and preparing the codebase for deeper algebraic formalization. Key outcomes include completing the fg_induction proof for finite generation in StableSES.lean, and laying groundwork for advanced algebraic proofs through the Lemma212 refactor and new notations. No major bugs were logged this month; the work focused on maintainability, readability, and scalable proof infrastructure, enabling reliable, future-proof development of Cohen-Macaulay formalizations.
6 Commits • 2 Features
Apr 1, 2025April 2025 monthly summary for CohenMacaulay project. Focused on strengthening the formal proof foundation and preparing the codebase for deeper algebraic formalization. Key outcomes include completing the fg_induction proof for finite generation in StableSES.lean, and laying groundwork for advanced algebraic proofs through the Lemma212 refactor and new notations. No major bugs were logged this month; the work focused on maintainability, readability, and scalable proof infrastructure, enabling reliable, future-proof development of Cohen-Macaulay formalizations.
April 2025
Activity
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Quality Metrics
Correctness76.6%
Maintainability80.0%
Architecture76.6%
Performance66.6%
AI Usage30.0%
Skills & Technologies
Programming Languages
Lean
Technical Skills
Abstract AlgebraCommutative AlgebraFormal VerificationProof EngineeringTheorem Proving
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