**Language Models Use Trigonometry to Do Addition**

_"By demonstrating that LLMs represent numbers on a helix and manipulate this helix to perform addition, we present the first representation-level explanation of an LLM's mathematical capability."_

Kantamneni, S. and Tegmark, M. (2025) Language models use trigonometry to do addition. https://doi.org/10.48550/arXiv.2502.00873.

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