TY - JOUR AU - A. Ntyam AU - A. Mba TI - On natural vector bundle morphisms $T_{A}\circ \otimes _{s}^{q}\rightarrow \otimes _{s}^{q}\circ T_{A}$ over ${\rm id}_{T_{A}}$ JO - Annales Polonici Mathematici PY - 2009 SP - 295 EP - 301 VL - 96 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/ap96-3-7/ DO - 10.4064/ap96-3-7 LA - en ID - 10_4064_ap96_3_7 ER -