On the prolongation structures of Petrov type III vacuum spacetime equations
Abstract
The universal covering symmetry algebra of the Robinson-Trautman equations of Petrov Type III is shown to include the infinite-dimensional affine Kac-Moody algebra A1 as a prolongation algebra. This algebra has slower growth than the contragradient algebra K2 obtained previously for this equation.
0
Turn this paper into a lesson
ArcXiv compiles a structured reading guide from this paper's metadata: plain-English importance, contributions, prerequisite concepts, which sections to read first, flashcards, and a quiz. Grounded in the abstract, never invented.