Associating divisors with quadratic differentials on Klein surfaces

Abstract

We extend the notion and basic properties of quadratic differential divisors to a Klein surface, using the corresponding form’s divisors from the double cover of the Klein surface.

Keywords:

• Klein surface
• meromorphic quadratic differential
• automorphic form

AMS Subject Classifications:

• 30F30
• 30F35
• 30F50

Notes

1 This work was supported by the University of Craiova, [grant number 41C/2014].