Verification Overview
Summary
| Metric | Count | Percentage |
|---|---|---|
| Total Declarations | 294096 | - |
| Total Modules | 7733 | - |
| Theorems (Total) | 236200 | - |
| ✓ Fully Proved | 236200 | 100% |
| ⚠ Uses Axioms | 0 | 0% |
| ✗ Has Sorry | 0 | 0% |
| Definitions with Sorry | 0 | - |
Theorem Verification Progress
Proved 236200Axiom 0Sorry 0
Four-Category Ontology
Classification of declarations based on E.J. Lowe's metaphysical framework.
| Mathematical (Prop) | Computational (Data) | |
|---|---|---|
| Substantial (Types) | 1 (0%) | 3669 (99%) |
| Non-substantial (Defs) | 1855 (3%) | 52371 (96%) |
Theorem Taxonomy
Classification of theorems by what they prove.
| Theorem Kind | Count | Percentage |
|---|---|---|
| mathematicalProperty | 227434 | 96% |
| bridgingProperty | 37 | 0% |
| computationalProperty | 0 | 0% |
| soundnessProperty | 0 | 0% |
| completenessProperty | 0 | 0% |
| unclassified | 8729 | 3% |
Quick Links
Project Info
Mathematical library for Lean 4
Repository: https://github.com/leanprover-community/mathlib4
Modules: Mathlib
Analysis settings
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disable_equations:true -
proof_dep_workers:50 -
html_workers:20 -
lake_exe_cache_get:true
Downloads
Data files for this project:
- 📄 classification-cache.json (71 B) — Classification metadata
-
📄 classification-cache.jsonl (186.1 MB) — Full classification data
⚠️ Note: This is a Git LFS file; download may be large - 📋 commands.yaml (10 KB) — Build commands log