TY - JOUR AU - Burger, Edward B. TI - On Newton's Method and Rational Approximations to Quadratic Irrationals JO - Canadian mathematical bulletin PY - 2004 SP - 12 EP - 16 VL - 47 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-2004-002-4/ DO - 10.4153/CMB-2004-002-4 ID - 10_4153_CMB_2004_002_4 ER -