Summability of superstring theory

@article{Davis1998SummabilityOS,
  title={Summability of superstring theory},
  author={S. Davis},
  journal={Physics Letters B},
  year={1998},
  volume={432},
  pages={317-325}
}
  • S. Davis
  • Published 1998
  • Physics
  • Physics Letters B
Abstract Several arguments are given for the summability of the superstring perturbation series. Whereas the Schottky group coordinatization of moduli space may be used to provide refined estimates of large-order bosonic string amplitudes, the super-Schottky group variables define a measure for the supermoduli space integral which leads to upper bounds on superstring scattering amplitudes. 
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