![Open Access](https://prespacetime.com/lib/pkp/templates/images/icons/fulltext_open_medium.gif)
![Restricted Access](https://prespacetime.com/lib/pkp/templates/images/icons/fulltext_restricted_medium.gif)
On the Lanczos Generator for Arbitrary Type-D Vacuum Spacetimes
Abstract
If the Newman-Penrose components of Lanczos potential are written in terms of a generating function, then it is possible to obtain a solution of Weyl-Lanczos equations for any type D empty 4-space, in the corresponding canonical null tetrad.