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xLSTM
NXAI / JKU Linz
Structures found in this family (1)
Linear Subspace
By model (1)
xLSTM-7B
· 7B
Linear Subspace
Observations (1)
Fourier periodicity in number embeddings is universal; linear separability is not
Papers
Convergent Evolution: How Different Language Models Learn Similar Number Representations (2026)