Determinants of parabolic bundles on Riemann surfaces |
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Authors: | I Biswas N Raghavendra |
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Institution: | 1. School of Mathematics, Tata Institute of Fundamental Research, 400005, Bombay, India 2. School of Mathematics, SPIC Science Foundation, 92, G.N. Chetty Road, 600017, Madras, India
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Abstract: | LetX be a compact Riemann surface andM s p (X) the moduli space of stable parabolic vector bundles with fixed rank, degree, rational weights and multiplicities. There is a natural Kähler metric onM s p (X). We obtain a natural metrized holomorphic line bundle onM s p (X) whose Chern form equalsmr times the Kähler form, wherem is the common denominator of the weights andr the rank. |
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