summer 2018
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Research interests:arithmetic geometry, number theory, algebraic topology, algebraic K-theory |
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Rachel Newton, King's College London
21.05.2025 12:00, B1-37
Title: Brauer—Manin obstructions on K3 surfaces
I will describe some local-global principles used in the study of rational points on algebraic varieties, and the Brauer–Manin obstruction which can explain failures of these local-global principles. I will then discuss some joint work with Martin Bright concerning the primes playing a role in the Brauer–Manin obstruction for varieties with torsion-free geometric Picard group, such as K3 surfaces.
Last modified: 16.11.2022