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A note on del Pezzo fibrations of degree 1

Jihun Park
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Abstract

We study del Pezzo fibrations of degree 1 with terminal singularities. A connection between singularities on del Pezzo surfaces of degree 1 and Kodaira's classification of elliptic singular fibers will be studied in this paper. By this investigation we obtain several results on birational maps of del Pezzo fibrations of degree 1 with terminal singularities.

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Jihun Park. 2002-01-29. A note on del Pezzo fibrations of degree 1. https://arxiv.org/abs/math/0104134

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