TY - JOUR AU - Vince Grolmusz TI - Low rank co-diagonal matrices and Ramsey graphs JO - The electronic journal of combinatorics PY - 2000 VL - 7 UR - http://geodesic.mathdoc.fr/articles/10.37236/1493/ DO - 10.37236/1493 ID - 10_37236_1493 ER -