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🎉 Geometric Langlands v0.1.0-alpha Published to crates.io #162

@ruvnet

Description

@ruvnet

🚀 Announcing geometric-langlands v0.1.0-alpha

We're excited to announce the first alpha release of geometric-langlands, a Rust implementation of computational methods for exploring the geometric Langlands conjecture!

📦 Installation

[dependencies]
geometric-langlands = "0.1.0"

🌟 Features

Mathematical Structures

  • Reductive Groups: GL(n), SL(n), SO(n), Sp(2n) with complete algebraic structure
  • Automorphic Forms: Eisenstein series, cusp forms, Hecke operators
  • Galois Representations: Frobenius traces, L-functions, irreducibility testing
  • Langlands Correspondence: Verification framework for the conjecture

Computational Tools

  • L-Function Computation: Dirichlet series, functional equations, special values
  • Neural Network Integration: Pattern learning for mathematical correspondences
  • WASM Support: Run geometric Langlands computations in the browser
  • Parallel Processing: Multi-threaded mathematical computations

Example Usage

use geometric_langlands::prelude::*;

// Create an automorphic form
let form = AutomorphicForm::eisenstein_series(2, 12);

// Compute Hecke eigenvalues
let hecke = HeckeOperator::new(2);
let eigenvalue = hecke.eigenvalue(&form)?;

// Verify Langlands correspondence
let langlands = LanglandsCorrespondence::new("GL(2)", "SL(2)");
let galois = langlands.automorphic_to_galois(&form)?;
let verified = langlands.verify_correspondence(&form, &galois)?;

🧮 Mathematical Background

The geometric Langlands conjecture, recently proven by Gaitsgory-Raskin (2024), establishes a profound duality between:

  • D-modules on moduli stacks of G-bundles
  • Ind-coherent sheaves on stacks of local systems

This implementation provides computational tools to explore this correspondence.

📊 Current Status (v0.1.0-alpha)

✅ Implemented

  • Core mathematical structures (40% complete)
  • Basic Langlands correspondence verification
  • Working examples and documentation
  • WASM browser support

🚧 In Progress

  • Advanced sheaf cohomology
  • GPU acceleration (CUDA)
  • Complete test coverage
  • Neural network training

📚 Documentation

🤝 Contributing

This is an alpha release and we welcome contributions! Areas needing help:

  • Mathematical validation
  • Performance optimization
  • Additional examples
  • Documentation improvements

⚠️ Alpha Disclaimer

This is an early alpha release. While core functionality works, expect:

  • API changes in future versions
  • Incomplete features
  • Performance improvements needed
  • Documentation gaps

🔗 Links

🙏 Acknowledgments

Built on top of:

  • nalgebra for linear algebra
  • ndarray for tensor operations
  • ruv-FANN for neural networks (planned integration)

Special thanks to the mathematical community for theoretical foundations.


Join us in making abstract mathematics computationally accessible! 🎉

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