TY - JOUR AU - Buckhiester, Philip G. TI - Rank r Solutions to the Matrix Equation XAXT = C, A Nonalternate, C Alternate, Over GF(2y). JO - Canadian journal of mathematics PY - 1974 SP - 78 EP - 90 VL - 26 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1974-008-2/ DO - 10.4153/CJM-1974-008-2 ID - 10_4153_CJM_1974_008_2 ER -