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On the geometry of bifurcation currents for quadratic rational maps
Published online by Cambridge University Press: 14 March 2014
Abstract
We describe the behaviour at infinity of the bifurcation current in the moduli space of quadratic rational maps. To this purpose, we extend it to some closed, positive $(1,1)$-current on a two-dimensional complex projective space and then compute the Lelong numbers and the self-intersection of the extended current.
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- © Cambridge University Press, 2014
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