[{"data":1,"prerenderedAt":4},["ShallowReactive",2],{"NwJLuY2PAB":3},"\n# A formalization of Chevalley groups\n\nA Lean verification of certain presentations of Chevalley-like groups.\n\nThe main theorem we formalize was first proved by Ryan O'Donnell and Noah G. Singer\nin a [recent paper](https://arxiv.org/pdf/2411.05916). The main theorem states that in\na particular Chevalley-like group (the graded, unipotent B3-large group), a certain\nsubset of Steinberg relations is sufficient to install the entire group.\n\n## Installing Lean\n\nThe main part of this repository is a mathematical formalization written in the Lean 4 theorem prover.\nTo install Lean on your machine,\nsee the [quickstart](https://lean-lang.org/lean4/doc/quickstart.html) guide from the Lean manual,\nor [the extended setup instructions](https://lean-lang.org/lean4/doc/setup.html).\nFor development,\nwe recommend using the Lean 4 [VS Code extension](https://github.com/leanprover/vscode-lean4).\n\n## Building the Lean formalization\n\nAt the root of this project, run:\n```bash\nlake exe cache get   # Downloads pre-built .olean files for mathlib\nlake build           # Builds this project's main theorems\n```\n\n## Navigation\n\nSee `Steinberg/PROJECT_README.lean`.\n\n## License\n\nThis project is licensed under the Apache 2.0 license (see [LICENSE](LICENSE)).\nThe \"Steinberg Group\" refers to the authors/contributors listed below.\n\n## Authors and contributors\n\n* Eric Wang \u003Cejwang2@andrew.cmu.edu>\n* Arohee Bhoja \u003Carohee@cmu.edu>\n* Cayden Codel \u003Cccodel@andrew.cmu.edu>\n* Noah Singer \u003Cngsinger@cs.cmu.edu>\n",1780846779691]