Rationality of Seshadri constants and the Segre–Harbourne–Gimigliano–Hirschowitz conjecture

@article{Dumnicki2016RationalityOS,
  title={Rationality of Seshadri constants and the Segre–Harbourne–Gimigliano–Hirschowitz conjecture},
  author={Marcin Dumnicki and A. K{\"u}ronya and Catriona Maclean and Tomasz Szemberg},
  journal={Advances in Mathematics},
  year={2016},
  volume={303},
  pages={1162-1170}
}
Seshadi constants via functions on Newton–Okounkov bodies
The aim of this note is to establish a somewhat surprising connection between functions on Newton–Okounkov bodies and Seshadri constants of line bundles on algebraic surfaces.
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