# SU(2) Node Matrix Elements
-
Updated
Jan 19, 2026 - Python
# SU(2) Node Matrix Elements
# Universal Closed-Form Hypergeometric Representation of SU(2) 3nj Symbols
Closed-form hypergeometric product formula and reproducible implementations for SU(2) 3nj recoupling coefficients. Includes reference datasets, cross-repo validation harness, and paper sources.
# Closed-Form Finite Recurrences for SU(2) 3nj Symbols
Add a description, image, and links to the 3nj topic page so that developers can more easily learn about it.
To associate your repository with the 3nj topic, visit your repo's landing page and select "manage topics."