arXiv · 1901.11475
On the index of harmonic maps from surfaces to complex projective spaces
Abstract
We estimate the dimensions of the spaces of holomorphic sections of certain line bundles to give improved lower bounds on the index of complex isotropic harmonic maps to complex projective space from the sphere and torus, and in some cases from higher genus surfaces.
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Joe Oliver. 2020-03-04. On the index of harmonic maps from surfaces to complex projective spaces. https://arxiv.org/abs/1901.11475
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