On the number of the cusps of cuspidal p
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Keita Tono
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Article
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2005
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John Wiley and Sons
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English
β 125 KB
## Abstract In this paper, we estimate an upper bound of the number of the cusps of a cuspidal plane curve. We prove that a cuspidal plane curve of genus __g__ has no more than (21__g__ +17)/2 cusps. For example, a rational cuspidal plane curve has no more than 8 cusps and an elliptic one has no mo