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Umberto Lupo

Apparently, this user prefers to keep an air of mystery about them.

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  • Lausanne, Switzerland
  • Member for 5 years, 9 months
  • 157 profile views
  • Last seen 15 hours ago

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Top posts (9) All Questions Answers | Votes Newest

7 Hyperbolic PDEs - Proof that the restriction of a locally $H^s$ solution to a spacelike hypersurface is locally in $H^s$ Jan 31 '18
6 Time-separation function on “globally hyperbolic” spacetimes with everywhere timelike boundary Sep 10 '15
6 $C^k$ one-parameter family of metrics Sep 16 '15
4 Modern mathematical books on general relativity Sep 18 '15
3 Path integral methods Feb 23 '16
2 Can one obtain this ODE as an Euler-Lagrange equation? Jan 13 '18
2 Global conformal equivalence of two regions of Minkowski spacetime Nov 26 '13
1 Production of $H^s$ singularities in the strictly hyperbolic Cauchy problem Mar 10 '18
1 Functions satisfying Neumann boundary condition Feb 5 '18

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