Automorphism groups of Joyce twistor spaces
نویسندگان
چکیده
منابع مشابه
On a Construction of the Twistor Spaces of Joyce Metrics
We explicitly construct the twistor spaces of some self-dual metrics with torus action given by D. Joyce. Starting from a fiber space whose fibers are compact singular toric surfaces, we apply a number of birational transformations to obtain the desired twistor spaces. Especially an important role is played by flops, a useful operation in algebraic geometry.
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ژورنال
عنوان ژورنال: Kyoto Journal of Mathematics
سال: 2013
ISSN: 2156-2261
DOI: 10.1215/21562261-2081252