TY - JOUR AU - Ayşe Alaca AU - Şaban Alaca AU - Kenneth S. Williams TI - On the two-dimensional theta functions of the Borweins JO - Acta Arithmetica PY - 2006 SP - 177 EP - 195 VL - 124 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa124-2-4/ DO - 10.4064/aa124-2-4 LA - en ID - 10_4064_aa124_2_4 ER -