Automorphisms of Compact Riemann Surfaces

1963 ◽  
Vol 85 (4) ◽  
pp. 734 ◽  
Author(s):  
Joseph Lewittes
2021 ◽  
Vol 149 ◽  
pp. 1-27
Author(s):  
Indranil Biswas ◽  
Elisabetta Colombo ◽  
Paola Frediani ◽  
Gian Pietro Pirola

2021 ◽  
Vol 24 (3) ◽  
Author(s):  
Alexander I. Bobenko ◽  
Ulrike Bücking

AbstractWe consider the class of compact Riemann surfaces which are ramified coverings of the Riemann sphere $\hat {\mathbb {C}}$ ℂ ̂ . Based on a triangulation of this covering we define discrete (multivalued) harmonic and holomorphic functions. We prove that the corresponding discrete period matrices converge to their continuous counterparts. In order to achieve an error estimate, which is linear in the maximal edge length of the triangles, we suitably adapt the triangulations in a neighborhood of every branch point. Finally, we also prove a convergence result for discrete holomorphic integrals for our adapted triangulations of the ramified covering.


2013 ◽  
Vol 31 (2) ◽  
pp. 279
Author(s):  
S. Srinivas Rau ◽  
Sudhamsh Reddy

Isospectral flat connexions are constructed for higher rank bundlesover compact Riemann surfaces


2001 ◽  
pp. 161-185
Author(s):  
Raghavan Narasimhan ◽  
Yves Nievergelt

2001 ◽  
pp. 351-359
Author(s):  
Raghavan Narasimhan ◽  
Yves Nievergelt

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