C++ library for the numerical evaluation of the EPRL vertex amplitude in covariant loop quantum gravity. Designed as the successor of sl2cfoam-next.
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Sep 21, 2026 - C++
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spin-foam
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Simulation and analysis code for "Physics from Finite Validation: Loop Quantum Gravity from a Validation Network". Spin networks, the area spectrum √(j(j+1)), the Immirzi parameter, intertwiners, binor amplitudes, and the Ponzano–Regge state sum from the serial door — every run labelled by section, negatives kept.
computational-physics quantum-gravity spin-foam loop-quantum-gravity emergent-gravity black-hole-entropy background-independence finite-validation ponzano-regge immirzi-parameter area-spectrum intertwiners penrose-binors
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Jul 23, 2026 - Python
DST-Vault / TDI Loop Quantum Gravity: Formal verification of gravitational wave constraints and entropy area law corrections in Lean 4
gravitational-waves theoretical-physics formal-verification quantum-gravity spin-foam lean4 loop-quantum-gravity mathlib4 black-hole-entropy physlib
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Aug 3, 2026 - Jupyter Notebook
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