On twistor spaces of anti-self-dual Hermitian surfaces
On twistor spaces of anti-self-dual Hermitian surfaces
We consider a complex surface M with anti-self-dual hermitian metric h and study the holomorphic properties of its twistor space Z .We show that the naturally defined divisor line bundle [X] is isomorphic to the -j power of the canonical bundle of Z , if and only if there is …