David Hansen

Research interests:

Arithmetic geometry and number theory, including:
• Geometry of rigid analytic varieties, perfectoid spaces, diamonds, etc.
• $p$-adic period domains, local shtukas, the Fargues-Fontaine curve
• étale cohomology: perverse sheaves, nearby cycles, étale cohomology of stacks and non-archimedean analytic spaces
• $p$-adic automorphic forms