Real parts of complex algebraic curves

Bibliographic References

• Alling N. L. and Greenleaf N., Foundations of the theory of Klein Surfaces, Lecture notes in Math. vol. 219, Springer-Verlag 1971.
• Bujalance E., Proper periods of normal NEC subgroups with even index, Revista Hispano-Americana 4a Serie, T. XLI (1981) 121–127.
• Bujalance E., Normal subgroups of NEC groups, Math. Z. 178 (1981) 331–341.
• Bujalance E., Etayo J.J., Gamboa J.M., Gromadzki G., A combinatorial approch to automorphisms of bordered Klein surfaces, in preparation.
• Bujalance E. and Singerman D., The Symmetry type of a Riemann surface, Proc. London Math. Soc. (3) 51 (1985) 501–519.
• Hoare A.H.M. and Singerman D., The orientability of subgroups of plane groups, Groups St. Andrews 1981, London Math. Soc. Lect. Notes 71 (1982) 221–227.
• Klein F., Uber Realitatsverhaltnisse bei der einem beliegigen Geschlechte Zugehorigen Normalkurve der ϕ, Math. Ann. 42 (1983) 1–29.
• Lehner J., Discontinous groups and automorphic functions, Math. Surveys of A.M.S. 8, 1964.
• Macbeath A.M., The classification of non-euclidean crystallographic groups, Can. J. Math. 6 (1967) 1192–1205.
• Maclachlan C., Maximal normal Fuchsian groups, Ill. J. Math. 15 (1971) 104–113.
• Singerman D., Finitely generated maximal Fuchsian groups, J. London Math. Soc. (2) 6 (1972) 29–38.
• Singerman D., On the structure of non-euclidean crystallographic groups, Proc. Camb. Phil. Soc. 76 (1974) 233–240.