8 citations · 8 across the 1 of their papers we have counts for
2 papers
gr-qc2001★ 8 cited
Understanding singularities in Cartan's and NSF geometric structures
Diego M. Forni, Mirta S. Iriondo, Carlos N. Kozameh +1
In this work we establish a relationship between Cartan's geometric approach to third order ODEs and the 3-dim Null Surface Formulation (NSF). We then generalize both constructions…
gr-qc2000
Null surfaces formulation in 3D
Diego M. Forni, Mirta Iriondo, Carlos N. Kozameh
The Null Surface Formulation of General Relativity is developed for 2+1 dimensional gravity. The geometrical meaning of the metricity condition is analyzed and two approaches to th…