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20112026
most citedRecovery of time dependent coefficients from boundary data for hyperbolic equations

45 citations · 238 across the 51 of their papers we have counts for

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Showing 2015Show all

3 papers · 1 filter

math.AP2015★ 24 cited

Superconductive and insulating inclusions for linear and non-linear conductivity equations

Tommi Brander, Joonas Ilmavirta, Manas Kar

We detect an inclusion with infinite conductivity from boundary measurements represented by the Dirichlet-to-Neumann map for the conductivity equation. We use both the enclosure me…

math.AP2015

Recovery of the sound speed for the Acoustic wave equation from phaseless measurements

Joonas Ilmavirta, Alden Waters

We recover the higher order terms for the acoustic wave equation from measurements of the modulus of the solution. The recovery of these coefficients is reduced to a question of st…

math-ph2015

Coherent quantum tomography

Joonas Ilmavirta

We discuss a quantum mechanical indirect measurement method to recover a position dependent Hamilton matrix from time evolution of coherent quantum mechanical states through an obj…