Original official author HTML, exact retained edition. Historical TeX conversion verdicts remain unchanged. Cited-edition alignment and mathematical self-containment are not assessed.
888
It suffices to consider this case for constructing singular KE metrics on
algebraic varieties with canonical singularities
We study here the equation
The first few steps of the preceding argument can be repeated without changes.
Next we apply formula (2.22) in [Y] as earlier, except that we set
, where
. This yields
We recall the two preceding inequalities and observe two new ones that are available:
and
and
Setting as earlier , we get
After this point, the proof is entirely the same as before.
Remark 3.7.
In order to carry out the second order a priori estimate, one needs
information that only depend on and .
This is pointed out in [Y], p. 351, and it is the basis
for the proof of [Y], Thm 3.