TY - JOUR AU - Dongsu Kim AU - Jang Soo Kim TI - The initial involution patterns of permutations JO - The electronic journal of combinatorics PY - 2007 VL - 14 UR - http://geodesic.mathdoc.fr/articles/10.37236/921/ DO - 10.37236/921 ID - 10_37236_921 ER -