# Research and evidence boundaries

RQM's public mathematical work includes quaternion algebra, spinors, Bloch geometry, SU(2), and Quaternionic Spectral Geometry. Unit quaternions and complete SU(2) matrices encode the same single-rotation information. Any claimed software advantage requires evidence against equivalent baselines.

- [RQM Core](https://github.com/RQM-Technologies-dev/rqm-core) — Public quaternion, spinor, SU(2), and Bloch mathematics library.
- [RQM Technical Canon v2](https://github.com/RQM-Technologies-dev/rqm-core/blob/main/RQM_TECHNICAL_CANON_V2.md) — Standard-compatible representations and evidence requirements for technical claims.
- [Quaternionic Spectral Geometry](https://github.com/RQM-Technologies-dev/quaternionic-spectral-geometry) — Public research scope and explicit distinctions between established mathematics and exploratory models.

These references are public software and research documentation, not assertions of peer-reviewed validation. No paper publication status is inferred. Service evidence identities may name private repositories; preserving an identity or revision does not make the underlying evidence publicly inspectable.

The current QSG repository distinguishes established mathematics from exploratory work and closes historical physical-theory claims under current evidence. Evaluate each claim against current sources, reproducible tests, and equivalent baselines.