Teemu Sakari Saksala

Works (6)

Updated: August 21st, 2023 08:59

2023 journal article

Stable reconstruction of simple Riemannian manifolds from unknown interior sources

INVERSE PROBLEMS, 39(9).

co-author countries: Finland 🇫🇮 United States of America 🇺🇸
author keywords: inverse problem; Riemannian geometry; distance function; stability; discrete approximation
Source: Web Of Science
Added: August 14, 2023

2023 article

THREE TRAVEL TIME INVERSE PROBLEMS ON SIMPLE RIEMANNIAN MANIFOLDS

Ilmavirta, J., Liu, B., & Saksala, T. (2023, June 23). PROCEEDINGS OF THE AMERICAN MATHEMATICAL SOCIETY.

By: J. Ilmavirta*, B. Liu n & T. Saksala n

co-author countries: Finland 🇫🇮 United States of America 🇺🇸
author keywords: Inverse problem; Riemannian geometry; distance function
Source: Web Of Science
Added: July 10, 2023

2022 article

UNIQUENESS OF THE PARTIAL TRAVEL TIME REPRESENTATION OF A COMPACT RIEMANNIAN MANIFOLD WITH STRICTLY CONVEX BOUNDARY

Pavlechko, E., & Saksala, T. (2022, May). INVERSE PROBLEMS AND IMAGING.

By: E. Pavlechko n & T. Saksala n

co-author countries: United States of America 🇺🇸
author keywords:   Inverse problem; Riemannian geometry; distance function; geodesics
Source: Web Of Science
Added: June 20, 2022

2021 journal article

GENERIC UNIQUENESS AND STABILITY FOR THE MIXED RAY TRANSFORM

TRANSACTIONS OF THE AMERICAN MATHEMATICAL SOCIETY, 374(9), 6085–6144.

By: M. Hoop, T. Saksala*, G. Uhlmann & J. Zhai

author keywords: Integral geometry; tensor fields; simple manifold; travel-time tomography; anisotropic elasticity
Source: Web Of Science
Added: September 13, 2021

2021 journal article

Higher-order Hamilton-Jacobi perturbation theory for anisotropic heterogeneous media: dynamic ray tracing in ray-centred coordinates

GEOPHYSICAL JOURNAL INTERNATIONAL, 226(2), 1262–1307.

By: E. Iversen*, B. Ursin*, T. Saksala n, J. Ilmavirta* & M. Hoop*

co-author countries: Finland 🇫🇮 Norway 🇳🇴 United States of America 🇺🇸
author keywords: Numerical approximations and analysis; Numerical modelling; Body waves; Computational seismology; Seismic anisotropy; Wave propagation
Source: Web Of Science
Added: October 4, 2021

2021 journal article

Higher-order Hamilton-Jacobi perturbation theory for anisotropic heterogeneous media: transformation between Cartesian and ray-centred coordinates

GEOPHYSICAL JOURNAL INTERNATIONAL, 226(2), 893–927.

By: E. Iversen*, B. Ursin*, T. Saksala n, J. Ilmavirta* & M. Hoop*

co-author countries: Finland 🇫🇮 Norway 🇳🇴 United States of America 🇺🇸
author keywords: Numerical approximations and analysis; Numerical modelling; Body waves; Computational seismology; Seismic anisotropy; Wave propagation
Source: Web Of Science
Added: October 4, 2021