[КНИГА][B] Geometric inverse problems

GP Paternain, M Salo, G Uhlmann - 2023 - books.google.com
This up-to-date treatment of recent developments in geometric inverse problems introduces
graduate students and researchers to an exciting area of research. With an emphasis on the …

Bulk entanglement gravity without a boundary: Towards finding Einstein's equation in Hilbert space

CJ Cao, SM Carroll - Physical Review D, 2018 - APS
We consider the emergence from quantum entanglement of spacetime geometry in a bulk
region. For certain classes of quantum states in an appropriately factorized Hilbert space, a …

Boundary rigidity with partial data

P Stefanov, G Uhlmann, A Vasy - Journal of the American Mathematical …, 2016 - ams.org
We study the boundary rigidity problem with partial data consisting of determining locally the
Riemannian metric of a Riemannian manifold with boundary from the distance function …

[HTML][HTML] Killing and conformal Killing tensors

K Heil, A Moroianu, U Semmelmann - Journal of Geometry and Physics, 2016 - Elsevier
We introduce an appropriate formalism in order to study conformal Killing (symmetric)
tensors on Riemannian manifolds. We reprove in a simple way some known results in the …

Integral geometry on manifolds with boundary and applications

J Ilmavirta, F Monard - The Radon Transform: The First, 2019 - degruyter.com
4 Integral geometry on manifolds with boundary and applications Page 1 Joonas Ilmavirta
and François Monard 4 Integral geometry on manifolds with boundary and applications …

The geodesic X-ray transform with matrix weights

GP Paternain, M Salo, G Uhlmann… - American Journal of …, 2019 - muse.jhu.edu
Consider a compact Riemannian manifold of dimension $\geq 3$ with strictly convex
boundary, such that the manifold admits a strictly convex function. We show that the …

Invariant distributions, Beurling transforms and tensor tomography in higher dimensions

GP Paternain, M Salo, G Uhlmann - Mathematische Annalen, 2015 - Springer
In the recent articles Paternain et al.(J. Differ Geom, 98: 147–181, 2014, Invent Math 193:
229–247, 2013), a number of tensor tomography results were proved on two-dimensional …

Travel time tomography

P Stefanov, G Uhlmann, A Vasy, H Zhou - Acta Mathematica Sinica …, 2019 - Springer
We survey some results on travel time tomography. The question is whether we can
determine the anisotropic index of refraction of a medium by measuring the travel times of …

V-line 2-tensor tomography in the plane

G Ambartsoumian, RK Mishra, I Zamindar - Inverse Problems, 2024 - iopscience.iop.org
V-line 2-tensor tomography in the plane - IOPscience Skip to content IOP Science homeAccessibility
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Spectral rigidity and invariant distributions on Anosov surfaces

GP Paternain, M Salo, G Uhlmann - Journal of Differential …, 2014 - projecteuclid.org
This article considers inverse problems on closed Riemannian surfaces whose geodesic
flow is Anosov. We prove spectral rigidity for any Anosov surface and injectivity of the …