Generalized Nambu system on S^3 and spinors
  It is shown that the manifold S^3 can be equipped with a natural Nambu structure arising out of a cross product on the tangent space. Further, the group action of SU(2) on S^3 is shown to be Nambu action. Moreover, we compare the action of SU(2) on spinors with that of a Nambu system. 
Sagar A. Pandit and Anil D. Gangal