TY - JOUR AU - Henry Cohn TI - Symmetry and specializability in continued fractions JO - Acta Arithmetica PY - 1996 SP - 297 EP - 320 VL - 75 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa-75-4-297-320/ DO - 10.4064/aa-75-4-297-320 LA - en ID - 10_4064_aa_75_4_297_320 ER -