%0 Journal Article %A Andrzej Czarnecki %T On the Symplectic Structures in Frame Bundles and the Finite Dimension of Basic Symplectic Cohomologies %J Symmetry, integrability and geometry: methods and applications %D 2018 %V 14 %U http://geodesic.mathdoc.fr/item/SIGMA_2018_14_a28/ %G en %F SIGMA_2018_14_a28