Skip to main content

GIFT mathematical core - Formally verified constants (Lean 4 + Coq)

Project description

GIFT Core

Formal Verification Python Tests PyPI

Formally verified mathematical relations from the GIFT framework. All theorems proven in Lean 4 and Coq.

🎉 v3.3.7: Tier 1 Complete! All numerical axioms (rpow bounds, log bounds, phi powers) are now PROVEN via Taylor series.

Structure

Lean/GIFT/
├── Core.lean              # Constants (dim_E8, b2, b3, H*, ...)
├── Certificate.lean       # Master theorem (185+ relations)
├── Foundations/           # E8 roots, G2 cross product, Joyce
│   └── Analysis/G2Forms/  # G2 structure: d, ⋆, TorsionFree, Bridge
├── Geometry/              # DG-ready infrastructure [v3.3.7] AXIOM-FREE!
│   ├── Exterior.lean      # Λ*(ℝ⁷) exterior algebra
│   ├── DifferentialFormsR7.lean  # DiffForm, d, d²=0
│   ├── HodgeStarCompute.lean     # Explicit Hodge star (Levi-Civita)
│   └── HodgeStarR7.lean   # ⋆, ψ=⋆φ PROVEN, TorsionFree
├── Algebraic/             # Octonions, Betti numbers
├── Observables/           # PMNS, CKM, quark masses, cosmology
└── Relations/             # Physical predictions

COQ/                       # Coq mirror proofs

gift_core/                 # Python package (giftpy)

Quick Start

pip install giftpy
from gift_core import *

print(SIN2_THETA_W)   # Fraction(3, 13)
print(GAMMA_GIFT)     # Fraction(511, 884)
print(TAU)            # Fraction(3472, 891)

Building Proofs

# Lean 4
cd Lean && lake build

# Coq
cd COQ && make

Documentation

For extended observables, publications, and detailed analysis:

gift-framework/GIFT


Changelog | MIT License

GIFT Core v3.3.7

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

giftpy-3.3.7.tar.gz (298.0 kB view details)

Uploaded Source

Built Distribution

If you're not sure about the file name format, learn more about wheel file names.

giftpy-3.3.7-py3-none-any.whl (96.0 kB view details)

Uploaded Python 3

File details

Details for the file giftpy-3.3.7.tar.gz.

File metadata

  • Download URL: giftpy-3.3.7.tar.gz
  • Upload date:
  • Size: 298.0 kB
  • Tags: Source
  • Uploaded using Trusted Publishing? Yes
  • Uploaded via: twine/6.1.0 CPython/3.13.7

File hashes

Hashes for giftpy-3.3.7.tar.gz
Algorithm Hash digest
SHA256 3c32ee08f062602cd6a0159d830e739da46e464abc3f02d173c614618e531cd4
MD5 7b95bdc86d1f047e5ef5cdd83ae85d84
BLAKE2b-256 69a61f6277abb8e267915e40005b724a769aa92d6bfae15cbe0d5da22b00355f

See more details on using hashes here.

Provenance

The following attestation bundles were made for giftpy-3.3.7.tar.gz:

Publisher: publish.yml on gift-framework/core

Attestations: Values shown here reflect the state when the release was signed and may no longer be current.

File details

Details for the file giftpy-3.3.7-py3-none-any.whl.

File metadata

  • Download URL: giftpy-3.3.7-py3-none-any.whl
  • Upload date:
  • Size: 96.0 kB
  • Tags: Python 3
  • Uploaded using Trusted Publishing? Yes
  • Uploaded via: twine/6.1.0 CPython/3.13.7

File hashes

Hashes for giftpy-3.3.7-py3-none-any.whl
Algorithm Hash digest
SHA256 3e895e7e4e9fedccee0456eee2124de962e19258088dd7d0efedfef085f3fcde
MD5 fc04367ae5237899f8c9d40559e23b3b
BLAKE2b-256 f23d052b63e1e5f1249399048b1c0bb3d400e5f6b83c2bb60a7ba92812dc6530

See more details on using hashes here.

Provenance

The following attestation bundles were made for giftpy-3.3.7-py3-none-any.whl:

Publisher: publish.yml on gift-framework/core

Attestations: Values shown here reflect the state when the release was signed and may no longer be current.

Supported by

AWS Cloud computing and Security Sponsor Datadog Monitoring Depot Continuous Integration Fastly CDN Google Download Analytics Pingdom Monitoring Sentry Error logging StatusPage Status page