- #1

- 131

- 0

[tex] \frac{\delta S}{\delta \phi(x)}[-i \frac{\delta}{\delta J}]Z[J]+J(x)Z[J]=0 [/tex] (1)

Then if we put the action S to be [tex] S[\phi]=\int d^{4}xL_{E-H} [/tex]

where L is the Einstein-Hilbert Lagrangian..a solution to (1) if exist would be a form to compute the Green-function for the "Quantum Gravity"???:shy: