Geodesics on metrics of self-dual Taub-Nut type

Chuxiao Liu, Qingtao Pu

Geodesic equations are solved when at least two of $\ddot{I}„$, $\hat{I}¸$, $\ddot{I}†$ are constant on metrics of self-dual Taub-NUT type. They can also be solved also on self-dual Taub-NUT metrics i…