Maarten V. de Hoop

activity

20222026

most citedConditional Injective Flows for Bayesian Imaging

11 citations · 19 across the 12 of their papers we have counts for

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3 papers · 1 filter

math.AP2026

Propagation of singularities and inverse problems for the viscoacoustic wave equation

Giovanni Covi, Maarten de Hoop, Mikko Salo

We study an inverse problem for the viscoacoustic wave equation, an integro-differential model describing wave propagation in viscoacoustic media with memory in the leading order t…

math.AP2025

Principal spectral rigidity implies subprincipal spectral rigidity

Maarten V. de Hoop, Joonas Ilmavirta, Vitaly Katsnelson

We study the inverse spectral problem of jointly recovering a radially symmetric Riemannian metric and an additional coefficient from the Dirichlet spectrum of a perturbed Laplace-…

math.AP2024★ 1 cited

Geometrical optics for the fractional Helmholtz equation and applications to inverse problems

Giovanni Covi, Maarten de Hoop, Mikko Salo

In this paper we construct a parametrix for the fractional Helmholtz equation $((- Δ)^{s} - τ^{2 s} r (x)^{2 s} + q (x)) u = 0$ making use of geometrical optics solutions. We show that the a…