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arXiv · 0710.1155

A note on local trigonal fibrations

Mizuho Ishizaka·Hiro-o Tokunaga
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Abstract

We show that some of centeral fibers of degenerations of hyperelliptic curves are realized as those trigonal curves. In particular, any hyperelliptic curve can be the central fiber of a degeneration of trigonal curves.

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Mizuho Ishizaka, Hiro-o Tokunaga. 2007-10-05. A note on local trigonal fibrations. https://arxiv.org/abs/0710.1155

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