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On the Weierstrass
points on open Riemann surfaces
Yukio Hirashita |
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Vol. 94 (1981), No. 2, 331–332
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Abstract |
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The number of Weierstrass points on a compact Riemann surface of finite genus g is at most (g − 1)g(g + 1) and at least 2(g + 1). After the Riemann-Roch’s theorem for the class of canonical semi-exact differentials, Watanabe considered the number of Weierstrass points on an open Riemann surface of class OKD. In this paper it will be shown that Watanabe’s estimate can be proved without any conception of principal operators. |
Mathematical Subject Classification 2000
Primary: 30F10
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Milestones
Received: 26 October 1979
Revised: 6 March 1980
Published: 1 June 1981
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Authors |
| Yukio Hirashita | |
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