Yayınlanmış 1 Ocak 1998
| Sürüm v1
Dergi makalesi
Açık
Invariant solutions to complex Monge-Ampere equation and gravitational instantons
Oluşturanlar
Açıklama
Generalized gravitational instanton solutions to the self-dual Einstein field equations with one Killing vector are studied by using symmetry-group analysis. The starting point is an earlier classification of the subgroups of the symmetry group of the complex Monge-Ampere equation for the Kahler potential of the metric. Two of the four nonequivalent one-dimensional subgroups are used to obtain reductions to equations in three real dimensions. One of the reduced equations is linearized via a contact transformation. A Background transformation obtained for the other one relates the "heavenly equation" to another system of nonlinear equations.
Dosyalar
bib-9d134a27-2253-4d53-a65e-9d5ce74d137c.txt
Dosyalar
(187 Bytes)
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