GENERALIZED SYMMETRIES FOR THE SDIFF(2) TODA EQUATION

DANIEL FINLEY, JOHN K. MCIVER
2006 Topics in Mathematical Physics, General Relativity and Cosmology in Honor of Jerzy Plebanski  
I. The sDiff(2) Toda equation, and the standard Toda lattice All self-dual vacuum solutions of the Einstein field equations that admit (at least) one rotational Killing vector are determined by solutions of the sDiff(2) Toda equation, which may be written in various equivalent forms:
doi:10.1142/9789812772732_0016 fatcat:vtoomuyqnzbk7gdvgskyagdzkq