TY - RPRT TI - From diminishing returns to entrenchment: a unifying theory of epistasis along adaptive walks revealed by Fisher's geometric model AU - Tenaillon, O. A. AU - Arnaud, M. AU - Antoine, M. AU - Ilan, C. PY - 2026 DO - 10.64898/2026.05.07.723117 UR - https://www.biorxiv.org/content/10.64898/2026.05.07.723117v1 ID - 10.64898/2026.05.07.723117 ER -