https://github.com/pitmonticone/leanchange
Repository hosting the resources for the Lean demo session of my talk presented at the weekly research seminar on CHallenges in ANalysis and GEometry (CHANGE) at the University of Trento on February 11, 2025.
https://github.com/pitmonticone/leanchange
analysis differential-geometry formal-mathematics formalised-mathematics geometric-analysis geometry interactive-theorem-proving lean-blueprint lean-project lean4 proof-assistant seminar talk
Last synced: 3 days ago
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Repository hosting the resources for the Lean demo session of my talk presented at the weekly research seminar on CHallenges in ANalysis and GEometry (CHANGE) at the University of Trento on February 11, 2025.
- Host: GitHub
- URL: https://github.com/pitmonticone/leanchange
- Owner: pitmonticone
- License: apache-2.0
- Created: 2025-02-09T19:03:06.000Z (8 months ago)
- Default Branch: main
- Last Pushed: 2025-09-03T00:01:01.000Z (about 1 month ago)
- Last Synced: 2025-09-27T17:02:28.719Z (19 days ago)
- Topics: analysis, differential-geometry, formal-mathematics, formalised-mathematics, geometric-analysis, geometry, interactive-theorem-proving, lean-blueprint, lean-project, lean4, proof-assistant, seminar, talk
- Language: Lean
- Homepage: https://pitmonticone.github.io/Talks/2025/CHANGE/index.html
- Size: 1.23 MB
- Stars: 3
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGE.lean
- License: LICENSE
Awesome Lists containing this project
README
# Lean Demo @ CHANGE Seminar
This repository contains the resources for the Lean demo session of my talk [*An Invitation to Blueprint-Driven Formalisation of Mathematical Research in Lean*](https://pitmonticone.github.io/Talks/2025/CHANGE/index.html) presented at the weekly research seminar on CHallenges in ANalysis and GEometry ([CHANGE](https://mbschulz.github.io/change_seminar)) at the University of Trento on February 11, 2025.
[](https://r1.unitn.it/change/)
## Installing VS Code
VS Code is the recommended IDE for working with Lean 4. To install VS Code, follow these steps:
1. Visit the official VS Code [website](https://code.visualstudio.com).
2. Download the latest version of VS Code for your operating system (Windows, macOS, or Linux).
3. Follow the installation instructions provided on the website to complete the setup process.
Once the installation is complete, you can proceed with configuring VS Code for Lean 4 development.
## Installing Lean 4
To install Lean 4, please follow these instructions:
1. **Install the Lean 4 Extension in VS Code**:
- Open VS Code.
- Navigate to the *Extensions* sidebar by clicking on the square icon on the left panel.
- Search for *Lean 4* in the search bar and install the `Lean 4` extension.
2. **Access the Lean 4 Setup Guide**:
- Create a new text file by selecting *File > New Text File* or using the keyboard shortcut (`Ctrl + N` on Windows/Linux or `Cmd + N` on macOS).
- Click on the $\forall$-symbol located in the top right corner of the window.
- From the dropdown menu, select *Documentation… > Docs: Show Setup Guide*.
3. **Follow the Instructions in the Setup Guide**:
- Carefully read and follow the instructions provided in the Lean 4 setup guide to complete the installation process.
## Cloning this Repository
To clone this repository, run the following command:
```bash
git clone https://github.com/pitmonticone/LeanCHANGE.git
```
For detailed instructions, please refer to the [GitHub documentation](https://docs.github.com/en/repositories/creating-and-managing-repositories/cloning-a-repository)
on cloning repositories.
After successfully cloning the repository, navigate into the project directory and
execute the following command to retrieve the necessary cached dependencies:
```
cd LeanCHANGE/
lake exe cache get
```
