
doi: 10.1007/bf00756599
A one-parameter family of type-N left-flat spaces is given and the parameterized family of totally null two-surfaces is used to generate a good-cut function which is of the Sparling class. Generalizations are then presented.
Local differential geometry of Lorentz metrics, indefinite metrics, H space, Plebanski coordinates, Applications of local differential geometry to the sciences, Classes of solutions; algebraically special solutions, metrics with symmetries for problems in general relativity and gravitational theory, good-cut functions, left-flat space
Local differential geometry of Lorentz metrics, indefinite metrics, H space, Plebanski coordinates, Applications of local differential geometry to the sciences, Classes of solutions; algebraically special solutions, metrics with symmetries for problems in general relativity and gravitational theory, good-cut functions, left-flat space
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