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arXiv · 1209.6418

Colliot-Th\'el\`ene's conjecture and finiteness of u-invariants

Max Lieblich·R. Parimala·V. Suresh
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Abstract

We show that Colliot-Th\'el\`ene's conjecture on 0-cycles of degree 1 implies finiteness for the u-invariant of the function field of a curve over a totally imaginary number field and period-index bounds for the Brauer groups of arbitrary fields of transcendence degree 1 over the rational numbers.

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Max Lieblich, R. Parimala, V. Suresh. 2012-09-28. Colliot-Th\'el\`ene's conjecture and finiteness of u-invariants. https://arxiv.org/abs/1209.6418

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