Description of moduli space of projective structures via fat graphs

1993/12/25 by Fock, V. V. · 1 citation
#FOS: Mathematics #FOS: Physical sciences #High Energy Physics - Theory (hep-th) #Quantum Algebra (math.QA)

paper · doi:10.48550/arxiv.hep-th/9312193

Abstract

We give an elementary explicit construction of cell decomposition of the moduli space of projective structures on a two dimensional surface analogous to the decomposition of Penner/Strebel for moduli space of complex structures. The relations between projective structures and PGL(2,\bf C) flat connections are also described. (in the revised version uuencoded pictures are made printable)

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