TY - RPRT TI - Selectivity Dilution in Three-Factor Learning: A Finite-Population Model with Potential Implications for Motor Development and Post-Stroke Motor Rehabilitation AU - Liu, Z. AU - Wu, C. AU - Hu, B. AU - Mu, J. PY - 2026 DO - 10.64898/2026.10.14.759072 UR - https://www.biorxiv.org/content/10.64898/2026.10.14.759072v1 ID - 10.64898/2026.10.14.759072 ER -