@article{05904695,
title = {Splitting theorems for the double tangent bundles of Fr\'echet manifolds.},
journal = {Balkan Journal of Geometry and its Applications (BJGA)},
volume = {15},
year = {2010},
pages = {1-13},
zbl = {1218.58006},
language = {en},
url = {http://dml.mathdoc.fr/item/05904695}
}
Aghasi, Mansour; Suri, Ali. Splitting theorems for the double tangent bundles of Fréchet manifolds.. Balkan Journal of Geometry and its Applications (BJGA), Tome 15 (2010) pp. 1-13. http://gdmltest.u-ga.fr/item/05904695/