Symmetries of Taub-NUT Dual Metrics
  In this paper we study the symmetries of the dual Taub-NUT metrics. Generic and non-generic symmetries of dual Taub-NUT metrics are investigated.   The existence of the Runge-Lenz type symmetry is analyzed for dual Taub-NUT metrics.   We find that in some cases the symmetries of the dual metrics are the same with the symmetries of Taub-NUT metric. 
Dumitru Baleanu (1 and 2), Sorin Codoban (1) ((1) Bogoliubov   LTPh,JINR, Dubna, Russia, (2) Institute for Space Sciences, B...