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A formula for Gauß-Manin determinants

Spencer Bloch·Hélène Esnault
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Abstract

We give an explicit formula for the determinant of the Gauß-Manin connection for an irregular connection on a Zariski open set of the projective line $¶^1_K$ over a function field $K$ over a field $k$ of characteristic zero.

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Spencer Bloch, Hélène Esnault. 2000-04-12. A formula for Gauß-Manin determinants. https://arxiv.org/abs/math/0004079

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